| ID | 141442 |
| Call Number | X0bA:m/L7/172811 |
| Title Proper | Economics and technical change |
| Language | ENG |
| Author | Heertje, Arnold |
| Publication | London, Weidenfeld and Nicolson, 1977. |
| Description | 334p 21.5 cm |
| Price. Qualification | Rs.74.70(GIPE Pur) |
| Classification Number | X0bA:m |