000 00294nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aTrivedi (PR) and Gurdeep Raj
245 0 _aEnvironmental Agricultural Pollution
260 _bAkashdeep
260 _c1992
365 _b225
942 _cBK
999 _c218078
_d218078