| ID | 154495 |
| Call Number | IBRD/St.WP.322/179309 |
| Title Proper | Ability in pre-schoolers, earnings and home environment |
| Language | ENG |
| Author | Grawe, Roger |
| Publication | WAshington, World Bank, 1979. |
| Description | 92p 27 cm |
| Series | World Bank Staff Working Paper-322 |
| Price. Qualification | GIPE Ex |
| Classification Number | IBRD |