Smith, Paul I.  1905- <br/><br/>
Plastics for production ;  With thirteen plates / 
Paul I.Smith 
 - 2d ed., rev. 
 - London :  Chapman & Hall,  1946. 
 - xvi, 216 p. :  illus., plates. ;  23 cm. 
<br/><br/>Bibliography: p. 206-207. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plastics.