Dinwiddy, Caroline Elementary mathematics for economists / Caroline Dinwiddy - Dhaka : Oxford University Press, c1967. - xv, 232 p. ; 23 cm. ISBN: 0195760182 LCCN: Subjects--Topical Terms: Mathematics for economists LC Class. No.: HB74 / .M3D5 1967 Dewey Class. No.: 510.02433 / D587e