Proctor, Tony. Creative problem solving for managers : developing skills for decision making and innovations / Tony Proctor. - 2nd ed. - London ; New York : Routledge, 2005. - xvi, 291 p. : ill. ; 24 cm. Includes bibl. references and index. ISBN: 9780415345422(pbk) : SR184.00 Subjects--Topical Terms: Problem solving.Management.Innovations. Dewey Class. No.: 658.403 / P942 2005