Paquette, Leo A, <br/><br/>
Principles of modern heterocyclic chemistry. 

 - 401 páginasthe organic chemistry monograph series 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Compuestos heterocíclicos
<br/><br/><label>LC Class. No.: </label>QD400  / P35