Nivel crítico de potasio, calcio y magnesio en piña cultivada en Buenos Aires de Puntarenas /
| Main Author: | |
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| Format: | Thesis Book |
| Language: | Spanish |
| Published: |
San José, C.R.,
1972.
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| Subjects: |
| Physical Description: | viii, 76 : ilustraciones ; 28 cm |
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| Bibliography: | Bibliografia: h. 74-76. |