| ID | 166943 |
| Call Number | X9(J):28.73sn/K4-/097948 |
| Title Proper | Changes in farm production and efficiency : A summary report |
| Language | ENG |
| Author | United States. Agriculture (Department of-) |
| Publication | WAshington, United States. Department of Agriculture |
| Summary / Abstract (Note) | 1v. per year. V. ;
This library has V. ; 1963 - 1964, 1970 |
| Price. Qualification | GIPE Ex |
| Cardex. Copy Specific Data | 097948 1963 - 1964 |
| Cardex. Copy Specific Data | 097948 1970 |
| Classification Number | X9(J):28.73sn |