Ovragoobrazovanie na i͡u︡go-vostoke Zapadnoĭ Sibiri
By: A.F. Putilin : otvetstvennyĭ redaktor A.D. Orlov.
Publisher: Nauka," Sibirskoe otd-nie; Nauka, Sibirskoe otd-nie
Published: 1988
Place of publication: Novosibirsk
Language: rus
Number of pages: 78