Chien,Yie W. Novel drug delivery systems by Yie W. Chien - 2nd ed. rev. and expanded - New York Informa Healthcare 2009 - vii,797p. 26cm. - Drugs and pharmaceutical sciences vol.50 . ISBN: 9780824785208 Subjects--Topical Terms: PharmaceuticsDrugs--Controlled release Dewey Class. No.: 615.6 / CHI/N