Plastics progress 1961 :  Papers and discussions at the Intern. Plastics Convention, Interplas 1961, London / 
Ed. by Phillip Morgan. 
 - London ;  New York :  Iliffe Books Ltd ;  Macmillan Co.,  1962. 
 - xi, 181 p.  ill. 
<br/><br/>Includes bibliogr. references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plastics--Congresses