Detergents - in depth, '80 :  A fourth biennial symposium, Fairmont Hotel & Tower, San Francisco, California, April 10-11, 1980. 

 - New York :  Soap and Detergent Association,  [1980]. 
 - 94 p. 
<br/><br/> Cover title: The Soap and Detergent Association presents Detergents - in depth, '80. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Detergent industry--Congresses.<br/>Detergent industry--Congresses.--United States