The Natural History of the USSR

Knystautas, Algirdas

Tibet and Its Birds

Vaurie, Charles

A Field Guide to Birds of the USSR: Including Eastern Europe and Central Asia

Flint, V. E.; Boehme, R. F.; Kostin, Y. V.; Kuznetsov, A. A.; Bourso-Leiand, Natalia (translator)

Preliminary Report on the Pre-Historic Archaeology of the Afghan-Baluchi Areas

Fairservis, Walter A., Jr.

Population Ecology of the Chaffinch [Fringilla coelebs]: Proceedings of the Zoological Institute Vol

Dolnik, V.R. [Editor]

Fauna of U.S.S.R. Volume II No. 3

Kozlova, E.V.

Gulls, Shorebirds, and Alcids of Kandalaksha Bay: Kuliki, Chaiki I Chistikovye Kandalakshskogo Zaliv

Bianki, V. V.

Ornithological Studies in the USSR

Gavrilov, V.M.

Birds of the Soviet Union

DEMENT’EV, G.P., N.A. GLADKOV, et al

A Field Guide to Birds of the USSR Including Eastern Europe and Central Asia

Flint, V.E.; Et al.

Birds of Europe, Russia, China, & Japan. Passerines: Tyrant Flycatchers to Buntings

ARLOTT, Norman

Birds of Europe, Russia, China, & Japan. Non-Passerines: Loons to Woodpeckers

ARLOTT, Norman