Dibble, John H. <br/><br/>
Caprolactam recovery from aqueous manufacturing streams / 
John H. Dibble 
 - Oklahoma :  EPA,  1980 
 - ix, 47 p. :  ill. ;  28 cm. 
 - Research and development .
<br/><br/> EPA-600/2-80-062 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical engineering<br/>Chemistry, Technical
<br/><br/><label>Dewey Class. No.: </label>662