Recycling system in integrated plant and animal farming
| Autor Principal: | |
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| Outros autores: | , |
| Formato: | Libro |
| Idioma: | English |
| Publicado: |
College, Laguna
University of the Philippines at Los Banos
1976.
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| Series: | NSDB-UPLB integrated research program : Technical bulletin
v.1, no.1 |
| Subjects: |