| ID | 297055 |
| Call Number | D26.7362/H2.9/024974 |
| Title Proper | Columbia Basin. joint investigations, probelm 9 : Farm improvement |
| Language | ENG |
| Author | United States. Interior (Dept. |
| Publication | WAshington, Official, 1946. |
| Description | 126p |
| Classification Number | D26.7362 |