000			00355pam a2200145a 44500
082			_a628 _bSA97C
100			_aSawyer,Clair N
245	1		_aCHEMISTRY FOR SANITARY ENGINEERS
260			_a _bMcgraw-Hill, New York _cc1960
300			_aviii,367
650			_aSanitary Chemistry
650			_aSanitary Engineering
964			_gCIRC
997			_a4667 C
999			_c433504 _d433504