Actividad inicial y persistencia de atrazina en seis suelos de Costa Rica
| Main Author: | |
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| Format: | Thesis Book |
| Language: | Spanish |
| Published: |
San Pedro de Montes de Oca, C.R.,
1976.
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| Subjects: |
| Physical Description: | 50 hojas : cuadros, gráficos |
|---|---|
| Bibliography: | Bibliografia: h. 46-50. |