Ansel, Howard C. <br/><br/>
Pharmaceutical dosage forms and drug delivery systems 
Howard C. Ansel, Loyd V. Allen, Jr.; Nicholas G. Popvich. 
 - 7th  ed. 
 - Philadelphia  Lippincott Williams and Wilkins  1999 
 - x, 595p.: ill.; 25cm. 
<br/><br/><label>ISBN: </label>0-683-30572-7. 
<br/><br/><label>Dewey Class. No.: </label>615.14  / A63P