Validation of active pharmaceutical ingredients / 
Ira R. Berry, Daniel, editors 
 - 2nd ed. 
 - Denver, Colo. :  Interpharm Press,  c2008 
 - xxix, 588 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781574911190 (hbk.) 1574911198 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmaceutical industry--Quality control<br/>Drugs--Standards--United States