Steric effects in conjugated systems :   proceedings of a symposium held at the University, Hull, 15th-17th July, 1958./  
Editor: G. W. Gray. 
 - New York:   Academic Press,   1958 
 - vii, 181 p. :    diagrs. tables.;    23 cm. 
<br/><br/>InclUdes bibliographies 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Physical and theoretical--Organic------<br/>Chemistry --Organic------
<br/><br/><label>Dewey Class. No.: </label>547.16 CHE