TY  - BOOK
AU  - Denisov, I. A.
TI  - Soil depletion and degradation control in the tropics
PY  - 1982///
CY  - Μ.
PB  - Centre of intern. projects, GKNT
KW  - П034.24
KW  - rubbk
KW  - П064
N2  - Библиогр.: с. 103
ER  -