000 00533nam a2200205Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
020 _a9788122427479
040 _aMAIN
041 _aEnglish
082 _a577.27
_bKHO P11
100 _aKhopar, S.M.
245 0 _aEnvironmental pollution analysis
_cS.M. Khopkar
250 _a2nd
260 _aNew Delhi
_bNew Age International
_c2011
300 _axxi, 310
500 _aIncludes index
650 _aEnvironmental Chemistry
650 _aPollution-Experiments
942 _cBK
999 _c7266
_d7266