Mangal, S.K Learning and teaching / S.K. Mangal and Shubhra Mangal - Delhi : Shipra Publications, 2017. - 342p. : ill. : 22 cm. includes bibliographical references and indexes. ISBN: 9789386262424 Subjects--Topical Terms: EducationHigher Education--Teaching Dewey Class. No.: 378.125 / MAN