Soil degradation in India : status and impact
Sehgal, J.
Soil degradation in India : status and impact - - New Delhi : Oxford and IBH, 1994 1994 - 80 p. 27.5 cm - .
81-204-0931-03
Soil degradation - India
631.4(540) Seh
Soil degradation in India : status and impact - - New Delhi : Oxford and IBH, 1994 1994 - 80 p. 27.5 cm - .
81-204-0931-03
Soil degradation - India
631.4(540) Seh