Block, Zenas, Corporate creating new business within the firm venturing / Zenas Block and Ian C. Macmillan - Boston : Harvard Business School Press, 1993 - ix, 365 pages : no illustration ; 24cm Includes table Includes index ISBN: 0875846416 (paperback) 9780875846415 (paperback) Subjects--Topical Terms: Factor shares LC Class. No.: HB615 B56