| ID | 024446 |
| Call Number | 338.941/MAN |
| Title Proper | Economics of technological change |
| Language | ENG |
| Author | Mansfield, Edwin |
| Publication | London, Longmans Green and Co., 1968. |
| Description | x, 257p.+ 20cm. |
| Classification Number | 338.941 |
| Key Words | Economics - Great Britain ; Research - Industrial ; Industry and State - Great Britain |