Joffe, Irwin L. Understanding Maps, Charts, Graphs, and Tables by Irwin L. Joffe. - Belmont, Calif., Wadsworth Pub. Co., 1971 - v. 24 cm. . ISBN: 0534000584 (v. 5) varies LCCN: 77129546 Subjects--Topical Terms: Reading (Higher education) LC Class. No.: LB2395 / .J57 Dewey Class. No.: 028.8 / JOU 1971