Die Züchtung resistenter Rassen der Kulturpflanzen.

Roemer, Prof. Dr. Th. / Dr. W. H. Fuchs / Dr. K. Isenbeck.

Paul Parey, Berlin, 1938

Original cloth. (8),428 pp.; ills, 2 plates in color.; 26x18.5 cm. Text in German / Deutsch. - (cloth worn, spine damaged, few pages loose/ taped back-in, spots/ foxing) Although still good working copy, see picture