Allcock, H.R. <br/><br/>
Heteroatom ring systems and polymers / 
H.R. Allcock 
 - New York :  Academic Press,  1967 
 - 401 p. ;  24 cm. 
<br/><br/> Include bibliographical references and index 
<br/><br/><label>LCCN: </label>66-30441 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heterocyclic compounds<br/>Polymers and polymerization