000 00325nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aRoli Srivastava and Srivastava (GL)
245 0 _aAgricultural Research through international cooperation
260 _bOxford and IBH
260 _c1993
365 _b195
942 _cBK
999 _c217786
_d217786