Komsomol i okhrana prirody
By: E. Lysenko, I. Terentʹev
Series: Biblioteka komsomolʹskogo aktivista
Publisher: "Molodai︠a︡ gvardii︠a︡"
Published: 1978
Place of publication: Moskva
Language: rus
Number of pages: 173
Subjects: Environmental protection
Notes: Includes bibliographical references.