TY  - BOOK
AU  - Sibirts͡ev,Nikolaĭ Mikhaĭlovich
TI  - Selected works: (Izbrannye sochineniya)
AV  - S591 .S5313
U1  - 631.4/9/47 
PY  - 1966///
CY  - Jerusalem
PB  - Israel Program for Scientific Translations, [available from the U.S. Dept. of Commerce, Clearinghouse for Federal Scientific and Technical Information, Springfield, Va.]
KW  - Soil science
KW  - Soils
KW  - Soviet Union
N1  - Part of illustrative matter in pockets; Bibliography: v. 2, p. 375-387; v. 1. Soil science.--v. 2. Soil science and drought control
ER  -