Pilpel, Neiton. <br/><br/>
Soapless detergents /  
Neiton Pilpel. 
 - [s.l] :    Unilever,    19? 
 - 22 p. :    ill. ;    25 cm. 
 - A Unilever educational booklet. Ordinary series .
<br/><br/><label>Subjects--Topical Terms: </label><br/> Detergents.
<br/><br/><label>Dewey Class. No.: </label>668.14