Mann, Prem S. Introductory statistics / Prem S. Mann and Christopher Jay Lacke - 7th ed. - New Delhi : John Wiley, c2010. - xx, 116 p. : ill. ; 29 cm. ISBN: 9788126527342 LCCN: Subjects--Topical Terms: Statistics LC Class. No.: QA276.12 / .M36 2010