Bluman, Allan G. Elementary statistics : a step by step approach / Allan G. Bluman. - 5th ed. - Boston : McGraw-Hill, c2004. - xxv, 810 p. : ill. (chiefly col.) ; 26 cm. + Includes bibliographic references (p. 761-762) and index. ISBN: 0072549076 (acidfree paper) LCCN: 2003044189 Subjects--Topical Terms: Statistics. Dewey Class. No.: 519.5 / BLU