Heterocyclic compounds / 
edited by K. Schofield 
 - London :  Butterworths,  1975 
 - 392 p. ;  23 cm. 
 - Organic chemistry, series two ;  v. 4 .
 - Organic chemistry, series two ;  v. 4 .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0408706163 
<br/><br/><label>LCCN: </label>75-19465 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heterocyclic compounds