Stockton, John Robert, 1903- Introduction to business & economic statistics / by John R. Stockton [and] Charles T. Clark - Ohio : South-Western pub., 1971 - x, 770 p. : ill. ; 24 cm. Includes bibliographical references and index ISBN: 0538132302 : Rs. 16.15 Subjects--Topical Terms: StatisticsLogic, Symbolic and mathematical Dewey Class. No.: 519