Williams, Walter E. Fundamentals of business mathematics Walter E. Williams, James H. Reed. - 2nd ed. - Dubuque, Iowa W.C. Brown c1981. - xii, 702 p. ill. (some col.) 24 cm. Includes index. ISBN: 0697080498 LCCN: 80068865 Subjects--Topical Terms: Business mathematics LC Class. No.: HF5691 / .W65 1981 Dewey Class. No.: 513/.93