| ID | 253213 |
| Call Number | X:89G.73/J6/057000 |
| Title Proper | Automation and teachnological change |
| Language | ENG |
| Author | United States. Joint Economic Committee |
| Publication | WAshington, Government Printing Office, 1956. |
| Description | 14p 23 cm |
| Price. Qualification | $0.10(GIPE Pur) |
| Classification Number | X:89G.73 |