TY - BOOK AU - Fusfeld,Herbert I. AU - Langlois,Richard N. TI - Understanding R&D productivity SN - 0080288367 U1 - 658.57 19 PY - 1982/// CY - New York PB - Pergamon Press KW - Research, Industrial KW - Technological innovations KW - Industrial productivity N1 - "Published in cooperation with the Center for Science and Technology Policy, Graduate School of Business Administration, New York University."; Includes index; Bibliography: p. 135-141 ER -