The Economics of innovation
| Awduron Eraill: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | Saesneg |
| Cyhoeddwyd: |
Aldershot, Hants, England
E. Elgar
c1990.
|
| Cyfres: | The International library of critical writings in economics
2 |
| Pynciau: |