Professor Rosenberg and the Direction of Technological Change: Comment.
| Year of publication: |
1973
|
|---|---|
| Authors: | Hayami, Yujiro ; Ruttan, Vernon W |
| Published in: |
Economic Development and Cultural Change. - University of Chicago Press. - Vol. 21.1973, 2, p. 352-55
|
| Publisher: |
University of Chicago Press |