Gruenwald, George. New product development George Gruenwald ; foreword by Peter G. Peterson. - 2nd ed. - Lincolnwood, Ill., USA NTC Business Books c1992. - xxvi, 454 p. ill. 25 cm. Includes bibliographical references (p. 443-445) and index. ISBN: 0844233528 39.95 LCCN: 91030698 Subjects--Topical Terms: New products--Management.Product management LC Class. No.: HF5415.153 / .G78 1992 Dewey Class. No.: 658.5/75