000 00364nam a2200145Ia 4500
008 220919s9999 xx 000 0 und d
020 _a9789350530139
082 _bMAN
100 _aMANJUNATHA, S.R.
245 0 _aENVIRONMENTAL CHEMICAL HAZARDS
260 _bCYBER TECH PUBLICATIONS, NEW DELHI
_c2012
300 _a264
650 _aEnvironment
942 _cBK
999 _c169482
_d169482