N-methyl-2-pyrrolidone. 

 - Geneva :  World Health Organization,  2001. 
 - iv, 54 p.  ill.  29 cm. 
<br/><br/><label>ISBN: </label>9241530359 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pyrrolidinones<br/>Risk assessment.<br/>Environmental exposure.
<br/><br/><label>National Library of Medicine Call No.: </label>QD 401 N 2001