Plastics in industry. 

 - New York :  Chemical publishing,  1941. 
 - 241 p. :  il. ;  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plásticos
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>678