| ID | 243881 |
| Call Number | X:e0bX65:B28/J6/053386 |
| Title Proper | Model of economic growth with increasing efficiency of Capital |
| Language | ENG |
| Author | Johansen, Leif |
| Publication | Oslo, 1956. |
| Description | 5p |
| Price. Qualification | GIPE Gift |
| Classification Number | X:e0bX65:B28 |