| ID | 251539 |
| Call Number | X:9220k746.73/J7/056223 |
| Title Proper | Depressed industrial areas- National problem |
| Language | ENG |
| Author | National Planning ASsociation, Washington |
| Publication | Washington D.C., National Planning Association, 1957. |
| Description | 67p 22.5 cm |
| Price. Qualification | $ 1.50(GIPE Pur) |
| Classification Number | X:9220k746.73 |