Vyas, SP Introduction to novel drug delivery systems / SP Vyas, Roop K. Khar, Sonal Vtas - New Delhi : CBS publishers, 2022 - xii, 531 p. : illustrations, 25 cm. ISBN: 9789338627811 Subjects--Topical Terms: Drugs--Controlled releaseControlled release preparations Dewey Class. No.: 615.6/ V996i