Slater, Jim, 1929- The Zulu principle : making extraordinary profits from ordinary shares / Jim Slater - Petersfield : Harriman House, 2008. - xiii, 322 p. : ill. ; 24 cm. Includes index. ISBN: 9781905641918 (hbk.) RM128.65 1905641915 (hbk.) Subjects--Topical Terms: Stocks.Investments.Investment analysis.Portfolio management.