Report of the Iowa Agricultural Experiment Station for de two years
Código CCN: 099797-8
| Tír: Não informado |
| Foilsitheoir: Agricultural Experiment Station |
| Imprenta:
Ames, Iowa:
Agricultural Experiment Station,
2007
|
| Área de numeração: 1949-1953 |
| Míreanna comhchosúla: Report of the Iowa Agricultural Experiment Station for de two years |