Botaniko-geograficheskïi︠a︡ izsli︠e︡dovanïi︠a︡ v Zaĭsanskom ui︠e︡zdi︠e︡ Semipalatinskoĭ oblasti ...
Publisher: Tipo-lit. Imperatorskago Kazanskago Universiteta
Published: 1912
Place of publication: Kazan
Language: rus
Subjects: Botany
Notes: At head of title: B.A. Keller.

Botanical-geographical survey of the Zaisansk district in the province of Semipalatinsk.