Section 404 of the Federal water pollution control act amendments of 1972 :  hearings before the Committee on Public Works, United States Senate, Ninety-fourth Congress, second session, July 27 and 28, 1976. 

 - 1 online resource (vi, 794 pages) :  illustrations 
<br/><br/> CRDP Program record. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water--Pollution--Law and legislation--United States.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Legislative hearings.
<br/><br/><label>GPO Item No.: </label>1045-C (online) 
<br/><br/><label>Gov. Doc. Class. No.: </label>Y 4.P 96/10:94-H 49