000 00428nam a2200169Ia 4500
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008 241210s9999||||xx |||||||||||||| ||und||
020 _c400
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040 _aCMN
082 _a631.7 SHA-D
100 _aSharma, Anju
_93445
245 0 _aDynamics of cropping pattern
260 _bNorthern Book Centre
_aNew Delhi
_c1998
300 _aXVI;254p.
650 _aCommerce
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942 _cBK
999 _c97861
_d97861