TY - BOOK AU - Keller,Gerald TI - Statistics for management and economics SN - 8131502759 U1 - 658.4033 22 PY - 2005/// CY - Belmont, Calif. PB - Thomson/Brooks/Cole KW - Management KW - Statistical methods KW - Economics N1 - At head of title: Duxbury; Includes "Book Companion Website" online card, which provides free access code to "InfoTrac college edition, the online library"; Includes bibliographical references and indexes ER -