Hackett, Graham. Quantitative methods : an active learning approach / Graham Hackett and David Caunt. - Oxford, OX, UK ; Cambridge, Mass., USA : Blackwell Business, 1994. - xviii, 870 p. : ill. ; 25 cm. At head of title: The Open Learning Foundation. Includes bibliographical references. ISBN: 0631195378 (alk. paper) LCCN: 94038966 Subjects--Topical Terms: Business mathematics.Mathematics. Dewey Class. No.: 650.015 HAC