Complementary Variational Principles. Second Edition.
Arthurs, A.M.
Clarendon Press, Oxford, 1980
ISBN: 0198535325
€ 20,00
24 x 16 cm, hardcover with dust jacket, viii, 154 pages, Text in English, dust jacket partly discoloured and price-clipped, otherwise in very good condition, see picture.
Oxford Mathematical Monographs. Second edition with revisions and improvements to the original 1970 publication.