000 00398nam a2200157Ia 4500
008 210101s1997 xx 000 0 eng d
020 _a81 204 0419 X
082 _a633 C 39 C
100 _aChatterjee, B.N.
245 0 _aCropping system theory & practice (2nd edition)
260 _aNew Delhi
_bOxford & IBH
_c1997
300 _a343
650 _aCrops
700 _aMaiti, S.
942 _2ddc
_cBK
999 _c4968
_d4968