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Titre / Auteur |
Type |
Langue |
Date / Édition |
Publication |
|
1. |
|
de United States Office of Experiment Stations; |
 Revue, magazine : Périodique |
|
1889
|
Washington, DC US Gov.Print.Off
|
|
2. |
|
de United States Office of Experiment Stations; |
 Revue électronique |
|
1889
|
Washington, DC US Gov.Print.Off
|
|
3. |
|
de United States. Office of Experiment Stations.; United States. Dept. of Agriculture. States Relations Service.; |
Revue, magazine : Publication gouvernementale nationale |
Anglais |
1889
|
Washington : G.P.O.
|
|
4. |
|
de United States. Office of Experiment Stations.; |
Revue, magazine |
Anglais |
0000
|
|
