| ID | 251241 |
| Call Number | A:m0bX:ev1,N/N0/258741 |
| Title Proper | Lever of riches |
| Other Title Information | Technological creativity and economic progress |
| Language | ENG |
| Author | Mokyr, Joel |
| Publication | NEw York, Oxford University Press, 1990. |
| Description | 349p.+ 23 cm. |
| Standard Number | 0-19-507477-7 |
| Price. Qualification | 773.16(GIPE Pur.) |
| Classification Number | A:m0bX:ev1,N |