Ophthalmic drug delivery system edited by Ashim K. Mitra. - 2nd . ed.. - New York M. Dekker c1993. - xii, 502p.: ill. 27 cm. - (Drugs and the Pharmaceutical sciences 58.). . ISBN: 824788060 Subjects--Topical Terms: Drug delivery systems. Opthalmic drugs. Dewey Class. No.: 617.7061 / O52O19