000 00395nam a2200157Ia 4500
008 170207s9999 xx 000 0 und d
082 _aPG 540 MID-C
100 _aMido, Y, et al.
245 _aChemicals in the environment
260 _bDiscovery Publishing House, New Delhi
260 _c203
300 _a189
365 _b250
650 _aChemistry & allied sciences
942 _cBOOKS
999 _c42134
_d42134