Okhrana vodnykh resursov
By: I͡U. P. Belichenko, L. I͡A. Poli͡aninov.
Contributors: Poli͡aninov, Leonid I͡Akovlevich, joint author.
Publisher: Rosselʹkhozizdat
Published: 1976
Place of publication: Moskva
Language: rus
Number of pages: 133
Subjects: Water -- Pollution -- Soviet Union.; Water conservation -- Soviet Union.