Advances in drug delivery system :  proceedings of the fourth International ... Salt Lake City, February 21-24, 1989 / 
edited by James M. Anderson, Sung Wan Kim and Kristine Knutson 
 - Amsterdam :  Elsevier North-Holland,  1990 
 - 359 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>0444882251 
<br/><br/><label>LCCN: </label>89-071521 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drug delivery system--Congresses