Ptit͡s︡y doliny sredneĭ Leny
By: Z.Z. Borisov ; otvetstvennye redaktory I͡U︡.S. Ravkin, N.G. Solomonov.
Publisher: Izd-vo "Nauka," Sibirskoe otd-nie
Published: 1987
Place of publication: Novosibirsk
Language: rus
Number of pages: 119