000 00327nam a2200121Ia 4500
008 250409s9999 xx 000 0 und d
020 _a0
082 _aTransfer
_bBook
100 _aGupta,P.K.
245 0 _aMethods in environmental analysis:Water soil and air
260 _aVidhyanagar
_bAgrobios jodhpur
_c2000
365 _a395
999 _c247977
_d247977