Portnoy, Robert. <br/><br/>
Commodity thermoplastics for medical applications/ 
speaker: Robert Portnoy. 
 - Lancaster, PA:  Technomic Publishing Company,  [c.1999]. 
 - 155p.;  ill.,  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Thermoplastics.
<br/><br/><label>Dewey Class. No.: </label>668.423 POR