Polezashchitnoe lesorazvedenie v SSSR.
Series: Institut po izuchenii͡u︡ SSSR.  Issledovanii͡a︡ i materialy.  Serii͡a︡ 2 (rotatornye izdanii͡a︡); No 56
Published: 1957
Place of publication: Mi͡u︡nkhen
Language: rus
Number of pages: 117
Subjects: Afforestation -- Soviet Union.