Cafarelli, Eugene J., 1938- Developing new products and repositioning mature brands a risk-reduction system that produces investment alternatives / Eugene J. Cafarelli - New York : Wiley, 1980 - 253 p. ; 22 cm. - Ronald series on marketing management . 'A Ronald Press publication.' Includes index Bibliography: p.249 ISBN: 0471046345 LCCN: 80-013112 Subjects--Topical Terms: Product managementNew products