Betancourt, Roger R. Capital utilization: a theoretical and empirical analysis / Roger R. Betancourt [and] Christopher K. Clague - Cambridge Cambridge University Press 1981 - xx, 245p ill; 23cm Includes bibliographical references and index ISBN: 0521235839 Subjects--Topical Terms: CapitalCapital productivityShift systems Dewey Class. No.: 332.0415 / BET