The British patent system
| Hovedforfatter: | |
|---|---|
| Andre forfattere: | |
| Format: | Bog |
| Sprog: | English |
| Udgivet: |
London
Cambridge University Press
c1967.
|
| Serier: | Cambridge. University. Dept. of Applied Economics. Monographs, no. 13
|
| Fag: |