000 00382nam a2200145Ia 4500
999 _c3431
_d3431
003 OSt
005 20210525152027.0
008 160331s1994 xx 000 0 und d
080 _a633.2 (211) N94
100 _aRai, Shivdarshan
245 _aShitoshna kshetro main chara utpadan
260 _bBhartiya Krishi Anusandhan Parishad, New Delhi
_c1994
300 _a126
942 _2udc
_cBK