Die Eier der Vögel Europas. Eine Darstellng der Brutbiologie aller in Europa brütenden Vogelarten. 2 Bde.
Radebeul, Neumann Verlag, (1974-76). 4to. 2 orig. full cloth. Orig. wrappers.. 468,460 pp. Very richly illustr. with photos and range-maps in the text a. 88 plates with coloured eggs. Bookplate of Lorenz Ferdinand.