Wiley, Richard H. <br/><br/>
Pyragolones pyragolidones and derivatives  Richard H. Wiley and Paul Wiley. 

 - New York  Interscience Pub. A Divison of John Wiley  1964 
 - xv, 539p.: ill. 
<br/><br/>Contents: v.20 The Chemistry of Heterocyclic compounds. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Derivatives Pyridines.
<br/><br/><label>Dewey Class. No.: </label>547.7  / W48P