Technological innovation by firms
Subtitle: data appendixes on computers and machine tools
By: Alvin J. Harman...[et al.].
Contributors: National Science Foundation (U.S.); Rand Corporation
Series: Rand ; R-2237/1-NSF
Publisher: Rand
Published: 1977
Place of publication: Santa Monica, Calif
Language: eng
Number of pages: 102
Subjects: Technological innovations
Notes: "Prepared under a grant from the National Science Foundation."

Includes bibliographical references.