Weissberger, Arnold (ed.) <br/><br/>
Heterocyclic compounds with three and four memberd rings.2 

 - New york  John Wiley  1964 
 - 1174p. 
<br/><br/><label>ISBN: </label>6319365 
<br/><br/><label>Dewey Class. No.: </label>547.59  / W28H