000 00357nam a2200145Ia 4500
008 220612s9999 xx 000 0 und d
020 _a9789381991961
082 _bSIN
100 _aSINGH, D.P.
245 0 _aECONOMICS IN AGRICULTURAL BIOTECHNILOGY
260 _bSWASTIK PUBLICATIONS, DELHI
_c2015
300 _a240
650 _aAgriculture
942 _cBK
999 _c1417
_d1417