Dryden, Windy Peak performance : become more effective at work / Windy Dryden and Jack Gordon - 1st Indian ed. - New Delhi : Excel Books, 1994 . - ix, 149 p . ; 15 cm. Index present. ISBN: 8174460217 Subjects--Topical Terms: Executives jobs.Management. Dewey Class. No.: 658.5 / DRP 1994