00488 a2200169 4500 543 THE 20060 31079 Theroux, Frank R. Laboratory manual for chemical and bacterial analysis of water and sewage Bikner Allied Scientific Publishers 274P. 22cm Chemistry and allied sciences Analytical chemistry Mallmann, W. LeRoy Eldridge, Edward F. L 47727 47727 0 0 0 0 LEN MKDL MKDL LEN 2009-07-20 1 543THE 54122 2019-11-05 00:00:00 2019-10-18 0.00 2016-10-31 L