Nakayama, Makoto Managing it skills portfolios planning, acquisition and performance evaluation Makoto Nakayama and Norma Sutcliffe - London: Idea group Publishing, 2005. - xii,260p. Paper binding Includes index eng ISBN: 1-59140-515-7 Subjects--Topical Terms: Information technology-management Dewey Class. No.: 004.0683 / NAM