Soil erosion under different cover crops [microform]

Soil erosion under different cover crops [microform]

Manylion Llyfryddiaeth
Prif Awdur: Palis, Reynaldo Gibas 1946-
Fformat: Visual Material
Cyhoeddwyd: Quezon City Photoduplication Service. University of the Philippines Library 1980.
Pynciau:
Soil erosion > Philippines > Los Banos, Laguna.
Soil conservation > Philippines > Los Banos, Laguna.