| ID | 236881 |
| Call Number | X:9-28:(B28)/K0/073449 |
| Title Proper | Productivity and technical change |
| Language | ENG |
| Author | Saletr, W. E. G. |
| Publication | Cambridge, University Press, 1960. |
| Description | 198p 25 cm |
| Price. Qualification | Rs.22.5(GIPE Pur) |
| Classification Number | X:9-28:(B28) |