Yamane, Taro. Mathematics for economists; an elementary survey. - 2d ed. - Englewood Cliffs, N.J., Prentice-Hall [1962] - xvii, 554 p. illus. 24 cm. Includes bibliographies. LCCN: 68025583 Subjects--Topical Terms: Mathematics. LC Class. No.: QA37 / .Y28 1968 Dewey Class. No.: 510.02433