000 00374cam a2200157ua 4500
001 15400
008 190425n2006 II |||gr||||Z||||||eng
040 _aMAIN
041 _aEnglish
082 _a363.736 3 MAN
100 _aMANIVASAKAM , N .
245 _aENVIROMENTAL POLLUTION
260 _aNEW DELHI
_bNATIONAL BOOK TRUST
_c2006
300 _a160:
_c20.CM.
942 _cBK
999 _c15285
_d15285