Costis, Harry G. Statistics for business [by] Harry G. Costis. - Columbus, Ohio Merrill [1972] - xvi, 749 p. illus. 26 cm. Includes bibliographies. ISBN: 0675092582 LCCN: 72183101 Subjects--Topical Terms: StatisticsStatistical decision. LC Class. No.: HA29 / .C7738 Dewey Class. No.: 519.5/3