Cheeseman, G.W.H. <br/><br/>
Condensed pyrazines  G.W.H. Cheeseman, R.F. Cookson. 

 - New York  John Wiley  1979 
 - xii, 835p., illus. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pyridazine Pyridine. 
<br/><br/><label>Dewey Class. No.: </label>547.7,  / C33C