Johnson, A. William  1933- <br/><br/>
Ylid chemistry 
A. William Johnson 
 - New York  Academic Press  1966 
 - 388p. 24cm. 
 - Organic chemistry  v.7 .
<br/><br/> Includes bibliographical reference and index 
<br/><br/><label>LCCN: </label>66-14471 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ylides