Polyethers / 
edited by Norman G. Gaylord 
 - 3 v. :  il. ;  23 cm. 
 - High polymers ;  v.13 .
<br/><br/> La biblioteca solo tiene la parte III. Polyalkylene sulfides and other polythioethers 
<br/><br/><label>Subjects--Topical Terms: </label><br/>POLIETERS.
<br/><br/><label>Dewey Class. No.: </label>547.84  / H52 v.13