The giraffe in history and art / by Berthold Laufer, Curator of Anthropology. 9 plates in photogravure, 23 text-figures, and 1 vignette.

no.27(1928)

Ostrich egg-shell cups of Mesopotamia and the ostrich in ancient and modern times / by Berthold Laufer. 9 plates and 10 text-figures.

no.23(1926)