Castle, Raymond Nielson,  1916-, <br/><br/>
Condensed pyridazines including cinnolines and phthalazines. 

 - 1124 páginas 
 - The chemistry of hoterocyclics compounds ;  27 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Piridazinas
<br/><br/><label>LC Class. No.: </label>QD401  / C36