Huntsberger, David V Statistical inference for management and economics / David V. Huntsberger, D. James Croft, Patrick Billingsley. - 2nd ed. - Boston : Allyn and Bacon, c1980. - xiv, 690 p. : ill. ; 25 cm. Includes index. ISBN: 0205068030 Subjects--Topical Terms: Statistics. LC Class. No.: HA29 / .H8587 1980