R%D and productivity the international connection.
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Cambridge
National Bureau of Economic Research
1997.
|
| Pynciau: | |
| Mynediad Ar-lein: | Click here to download the fulltext |