Tripathi, R. P.
Soil erosion and conservation - 1st ed. - New Delhi Wiley Eastern 1993 - viii, 305 p. ill. 25 cm.
Includes bibliographies
8122403050
Soil erosion
Soil conservation
631.455 / TRI/1993
Soil erosion and conservation - 1st ed. - New Delhi Wiley Eastern 1993 - viii, 305 p. ill. 25 cm.
Includes bibliographies
8122403050
Soil erosion
Soil conservation
631.455 / TRI/1993