000 00533nam a2200169Ia 4500
008 190516s9999 xx 000 0 und d
020 _a0070549710
028 _bGangaram Book Bureau
_c355/93-94
_d7-8-1993;@
100 _aSawyer, Clair N. and Mccarty, Perry L.
_928793
245 0 _aChemistry for Environmental Engineering
260 _bMcGraw-Hill Book Company
_c1978
_aTokyo
300 _a532
600 _tEnvironmental Science
_9110495
650 _aEnvironmental Science
_9110495
942 _cBK
999 _c99293
_d99293