Soil Conservation and Management in the Humi Tropics /
Soil Conservation and Management in the Humi Tropics /
- India : International Book Sistributirs, c1977.
- 283 p. : ill. ; 25 cm.
Includes bibliographical references
8170891035
Soil Conservation.
333.7316
Includes bibliographical references
8170891035
Soil Conservation.
333.7316