Sectional notes.
Autor: | Frutchey, Cecil, Ruehle, Geo, Gardner, John, Beverly, Verne, Koehnke, Marx, Campbell, John, Evans, H., Henderson, C., Schaad, Harold, Scannell, J., Goodin, R. |
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Zdroj: | American Potato Journal; 1947, Vol. 24 Issue 12, p419-425, 7p |
Databáze: | Complementary Index |
Externí odkaz: |