More production through better practices /
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Morgantown :
Agricultural Experiment Station, College of Agriculture, Forestry and Home Economics, West Virginia University,
1945.
|
| Saila: | Bulletin (West Virginia University. Agricultural Experiment Station) ;
320. |
| Gaiak: |