Browsing by Author Roncal Ordoñez, Heredia Erminia
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| May-1999 | Variedades de Papa con Resistencia a Rancha | Cabrera Hoyos, Héctor A. ; Roncal Ordoñez, Herminia ; Sánchez Montoya, Rocío Y. |