Fertilizacion nitrogenada en ayote (Cucurbita moschata Duch) en la region de Turrialba, Costa Rica /
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| Format: | Thesis Book |
| Language: | Spanish |
| Published: |
Turrialba, C.R.,
1984.
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| Physical Description: | ix, 65 hojas : ilustraciones ; 28 cm. |
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| Bibliography: | Bibliografia: h. 43-44. |