Datta, Shri Algebra and trignometry Ushri Datta, A.S. Muktibodh, S.D. Mohgaonkar - Eastern Economy - New Delhi Prentice-Hall 2006 - x, 341 Includes bibliographical references and Index ISBN: 8120329740 Subjects--Topical Terms: AlgebraTrignometry Dewey Class. No.: 512.13 / DAT P6