Water quality manual/ 
R.B. Howell, E.C Shirley, and K.D, Kerri 
 - Washinton DC:  Federal highway adminstrator. ;   1976. 
 - 363 p. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE (D)
<br/><br/><label>Dewey Class. No.: </label>363.7394  / WAT