000 00509nam a2200157Ia 4500
008 190516s9999 xx 000 0 und d
028 _bBangalore Book Bureau
_c766/89-90
_d3-7-1989;@
100 _aPandey, G N and Carney, G C
_928277
245 0 _aEnvironmental Engineering
260 _bTata Mcgraw-Hill Publishing Company Limited
_c1989
_aNew Delhi
300 _a455
600 _tEnvironmental Science
_9114212
650 _aEnvironmental Science
_9114212
942 _cREF
999 _c103797
_d103797