Clifton, P. Marketing analysis and forecasting / P. Clifton, H. Nguyen and S. Nutt - [London]: Heineman, [1987]. - 284p. : ill. ; 21 cm - Made simple books series . Includes bibliographical references and index ISBN: NA TZS 711/= Subjects--Topical Terms: Marketing research Dewey Class. No.: 658.818 CLI