Sheng, T. C.
Soil conservation for small farms in the humid tropics / by T. C Sheng, ... ; [ed. by] FAO . - Rome : FAO, 1989 . - IX-104 p. : ill., couv. ill. ; 30 cm.
Bibliogr.
Fonds S.600
632.931.
Soil conservation for small farms in the humid tropics / by T. C Sheng, ... ; [ed. by] FAO . - Rome : FAO, 1989 . - IX-104 p. : ill., couv. ill. ; 30 cm.
Bibliogr.
Fonds S.600
632.931.