Spirer, Herbert F. Business statistics : a problem-solving approach / Herbert F. Spirer. - Homewood, Ill. : R. D. Irwin, c1975. - xv, 384 p. : ill. ; 24 cm. - Irwin series in quantitative analysis for business. . - Irwin series in quantitative analysis for business. . Includes index. ISBN: 0256016720 Subjects--Topical Terms: Statistics.Statistics--Problems, exercises, etc. Dewey Class. No.: 519.5 / SPB 1975