PATTON Carl Basic methods of policy analysis and planning / Carl V Patton ; David S Sawicki. - 2nd ed. - Upper Saddle River NJ : Prentice Hall, 1993 - xiii, 482 p. ISBN: 013060948X (pbk) 9780130609489 (pbk) : Subjects--Topical Terms: POLICY ANALYSISPOLICY SCIENCESPUBLIC POLICY