000 00341nam a2200133Ia 4500
008 160316s1990 xxu||||| |||| 00| 0 eng d
020 _a
100 _aPradeep Chaturvedi
245 _aSustainable Agriculture In India
250 _a1
260 _aNEW DELHI
_bINDIAN ASSOCIATION FOR ADVANCE OF SCIENCE
_c1990
300 _a180
700 _a
_a
999 _c25428
_d25428