Des méthodes dans les sciences de raisonnement. [2 parts in 1 binding].
22 x 15 cm, half leather hardcover, x, 94, xiv, 450 pages, Text in French, stain on spine, leather slightly rubbed, ex-libris, paper browned, some spots/ foxing, although…
Books within this subject.
22 x 15 cm, half leather hardcover, x, 94, xiv, 450 pages, Text in French, stain on spine, leather slightly rubbed, ex-libris, paper browned, some spots/ foxing, although…
2 volumes (later published (1974) volume 3 is missing) 23.5 x 17 cm, blue cloth hardcovers, 508 pages & 684 pages, Text in German, paper aged toned, minor wear, very good…
23.5 x 15.5 cm, paperback, xvi, 294 pages, Text in English, spine sun-faded, although in very good condition, see picture.
23.5 x 15.5 cm, paperback, x, 214 pages, Text in English, spine sun-faded, although in very good condition, see picture.
23.5 x 15.5 cm, paperback, xiv, 184 pages, Text in English, spine sun-faded, small label on cover, although in very good condition, see picture.
23.5 x 15.5 cm, paperback, viii, 332 pages, Text in English, spine sun-faded, very good condition, see picture.
23.5 x 15.5 cm, paperback, vi, 150, (2) pages, Text in English, very good condition, see picture.
21.5 x 13.5 cm, paperback, xiv, 402, (14) pages, Text in English, slightly aged toned, very good condition, see picture.
26 x 17.5 cm, cloth hardcover, xii, 450 pages, Text in English, minor wear, in very good condition, see picture.
2 vols. 24 x 16.5 cm, hardcovers, xxii, 360, xxxiv pages & xviii, 342, xxxiv pages, Text in English, bindings slightly discoloured, paper aged toned, although in very goo…
23.5 x 16.5 cm, blue cloth hardcover, xiv, 430 pages, Text in English, minor wear, stamp, one or two markings in pencil, although still very good, see picture.
24 x 16 cm, blue cloth hardcover, with dust jacket, x, 510 pages, Text in English, dust jacket partly (sun)faded and price clipped, paper slightly aged toned. Although st…
23.5 x 16 cm, yellow cloth hardcover, x, 272, (2) pages, Text in English, very good condition, see picture.
22 x 15 cm, blue cloth hardcover, xii, 356 pages, 1st. edition. Text in English, dust jacket slightly damaged, previous owner's name, paper aged toned, although still in…
3 books. 24 x 16 cm, paperbacks, 208, 170, 154 pages, Text in Dutch, paper browned, part of cover and right upper corner missing (removed name), some notes in pencil, sig…
2 vols. 22.5 x 15 cm, paperbacks, vi, 266, (2) pages & xii, 266, (2) pages. Text in Dutch, condition fair/ good, spines damaged, partly loose, previous owner's name, pape…
22.5 x 14.5 cm, hardcover, xii, 404 pages, Text in English, previous owner's stamps on edges and title page, name in ink, paper aged toned, although still (very) good, se…
21 x 15 cm, paperback, xxii, (2), 1016 pages, Text in English, small signs of use, paper slightly browned, very good condition, see picture.
23 x 15.5 cm, paperback, viii, 266 pages, Text in English, paper aged toned, very good condition, see picture.
24 x 16 cm, cloth hardcover, viii, 372, (4) pages, Text in German, aged toned, foxing to several pages, although still (very) good, see picture.
2 vols. 24 x 16 cm, paperbacks, 196 & 92 pages, Text in Dutch, paper browned, very good condition, see picture.
23.5 x 16 cm, cloth hardcover, xvi, 534 pages, Text in English, slightly worn, aged toned, although still in good condition, see picture.
24 x 15.5 cm, paperback, 68 pages, Text in Dutch, covers partly discoloured, paper browned, although very good, see picture.
2 vols. 21.5 x 13.5 cm, paperbacks, xxii, 452 pages & x, 453-849, (18) pages. Text in English, small signs of use, few pages with some small damaging to edges, paper slig…
18.5 x 12 cm, paperback, 208 pages, Text in German, very good condition, see picture.
19 x 12 cm, pocket, 156 pages, Text in German, paper browned, otherwise in good condition, see picture.
23.5 x 17 cm, grey cloth hardcover with dust jacket, xiv, 218 pages, Text in German, dust jacket damaged, paper browned, although still in good condition, see picture.
22.5 x 14 cm, blue cloth hardcover, x, 182 pages, Text in English, paper aged toned, very good condition, see picture.
23.5 x 16 cm, brown cloth hardcover, viii, 180 pages, Text in English, previous owner's name, pencil notes on title page, paper slightly aged toned, still in very good co…
24 x 16 cm, cloth hardcover, vi, 82 pages, Text in German, slightly aged toned, very good condition, see picture.
23.5 x 17.5 cm, hardcover with dust jacket, xvi, 398 pages, Text in English, paper aged toned, very good condition, see picture.
23 x 15.5 cm, later hardcover (restored with black tape), 38 pages, Text in Dutch, paper browned, few pages with 'ink' stain, still in good condition, see picture.
22.5 x 15 cm, paperback, xvi, 564 pages, Text in English, right lower corner bumped, paper aged toned, although still in very good condition, see picture.
23 x 15 cm, paperback, 162 pages, Text in Dutch, slightly discoloured/ aged toned, although in very good condition, see picture.
19 x 12.5 cm, paperback, 232 pages, Text in German, paper browned, very good condition, see picture.
21.5 x 14.5 cm, paperback, xii, 224 pages, Text in Dutch, previous owner's name, with foxing and discolouration, still very good, see picture.
22 x 15 cm, original paperback, x, 100 pages, thesis, Utrecht. Text in Dutch, spine damaged, paper browned, although still in good condition, see picture.
19 x 13 cm, cloth hardcover with dust jacket, x, 174 pages, Text in English, paper slightly aged toned, otherwise in fine condition, see picture.
26 x 17 cm, hardcover, xiv, 152 pages, Text in English, fine condition, see picture.
23.5 x 15.5 cm, green cloth hardcover with dust jacket, xviii, 380 pages, Text in English, dust jacket worn and with stain, slightly aged toned, although in very good con…
23.5 x 16 cm, hardcover with dust jacket, x, 210 pages, Text in English, fine condition, see picture.
25 x 17 cm, hardcover, x, 212, (2) pages, Text in English, note in ink on endpaper, otherwise in very good condition, see picture.
24 x 16 cm, hardcover with dust jacket, viii, 316 pages, Text in English, fine condition, see picture.
26 x 17.5 cm, cloth hardcover, xvi, 124 pages, Text in English, very good condition, see picture.
2 vols. 23.5 x 17 cm, cloth hardcover, xii, 324 pages, Text in German, slightly aged toned, very good condition, see picture.
21.5 x13.5 cm., paperback, viii, 404 pages, text in English, spine sun-faded, very good condition, see pictures.
23.5 x 15.5 cm, paperback, xii, 212 pages, text in English, slightly discoloured, very good condition, see picture.
23.5 x 16 cm, cloth hardcover, xiv, 506 pages, Text in English, corners slightly bumped, paper aged toned, although in very good condition, see picture.
24 x 16 cm, yellow cloth hardcover, xii, 264 pages, Text in French, paper aged toned, otherwise in fine condition, see picture.
23.5 x 16 cm, yellow cloth hardcover, xvi, 284 pages, Text in German, fine condition, see picture.
23 x 16.5 cm, cloth hardcover with dust jacket, xiv, 268 pages, Text in English, fine condition, see picture.
23 x 15.5 cm, hardcover, xviii, 374 pages, Text in English, paper aged toned, otherwise in very good condition, see picture.
23 x 15.5 cm, blue cloth hardcover with dust jacket, vi, 470 pages, Text in English, paper slightly aged toned, in very good condition, see picture.
24.5 x 16.5 cm, hardcover, xiv, 358 pages, Text in English, spine sun-faded, first endpaper missing, although in very good condition, see picture.
23 x 16 cm, cloth hardcover, viii, 440, (4) pages, Text in English, condition worn binding with fraying at spine ends, top edge with large stain affecting the margins of…
23.5 x 16 cm, green cloth hardcover, xx, 470 pages, Text in English, no dust jacket, right lower corner slightly bumped, otherwise in very good condition, see picture.
27 x 22.5 cm, green cloth hardcover, viii, 540 pages, Text in French, very good condition, see picture.
20.5 x 13.5 cm, paperback, xii, 194, (16) pages, Text in English, covers slightly worn, paper aged toned, although in (very) good conditon, see picture.
19.5 x 13 cm, blue cloth hardcover with dust jacket, xiv, 234 230 pages, Text in English, slightly aged toned, in very good condition, see picture.
3 books. 20 x 13.5 cm, original green cloth, viii, 432 pages, viii, 252 pages & vi, 220, (4) pages. Text in German, cloth bit worn and stained, paper browned, ex-libris o…
25.5 x 18 cm, blue cloth hardcover with dust jacket, viii, 204 pages, Text in English, dust jacket slightly damaged at edges, paper aged toned, although still in (very) g…
23.5 x 15.5 cm, blue hardcover, x, 148 pages, Text in English, no dust jacket, minor wear, still in very good condition, see picture.
22 x 14.5 cm, blue cloth hardcover, xii, 112 pages. Text in English, no dust jacket, edges slightly foxed, although still in very good condition, see picture.
23.5 x 16 cm, hardcover (red cloth), xiv, 4088 pages. Text in English, no dust jacket, cloth with some spots, paper slightly aged toned, although still in (very) good con…