Toxicological evaluation of some extraction solvents and certain oth er substances. 

 - Rome :    World Health Organization,    1971. 
 - 131p.;    22 cm. 
 - FAO nutrition meetings report series ;    no. 48 A .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Food additives -- Analysis.<br/> Food additives -- Toxicology.