1,4-cycloaddition reactions : the Diels-Alder reaction in heterocyclec systheses 
edited by Jan Hamer 
 - New York  Academic Press  1967 
 - xii, 500p.; 23cm.- 
 - Organic chemistry : a series of monographs; v.8 .
<br/><br/><label>Dewey Class. No.: </label>547.59  / HAM