Developments in plastics technology / 
edited by A. Whelan and D.J. Dunning 
 - London :  Applied Science,  1982 
 - v. :  ill. ;  23 cm. 
 - The Developments series .
<br/><br/>Includes index 
<br/><br/> Extrusion  vol 1. 
<br/><br/><label>ISBN: </label>0853341559 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plastics