Patents, invention and economic change data and selected essays /
I tiakina i:
| Kaituhi matua: | |
|---|---|
| Ētahi atu kaituhi: | |
| Hōputu: | Pukapuka |
| Reo: | Ingarihi |
| I whakaputaina: |
Cambridge, Mass :
Harvard Univ. Pr. ,
C1972 .
|
| Ngā marau: | |
| Ngā Tūtohu: |
Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!
|
UL
| Tau karanga: |
608 S356p |
|---|---|
| Tārua 1972 | Not For Loan |