Lenk, R. S.,  1921- <br/><br/>
Plastics rheology / 
R. S. Lenk 
 - London :  MacLaren,  1968 
 - xxv, 214 p. ;  26 cm. 
<br/><br/><label>ISBN: </label> PND 4.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plastics--Testing<br/>Rheology
<br/><br/><label>Dewey Class. No.: </label>620.192