VARIATIONS AMONG BIRDS (CHIEFLY GAME BIRDS)
Published by The Ornithological Society Of Japan. 1928
Very good condition. Supplementary Publication No. XII. Heterochrosis, Gynandromorphs, Aberration, Mutation, Atavism and Hybrids. Brown cardwraps. Colour & b/w plates.
Slight loss to lower corner of front cover. Bookplate of Bryan L. Sage, distinguished naturalist, to verso of frontispiece. A few grubby marks to contents.
Stock no. 1816485