Manual practico para la fabricacion de abono organico utilizando lombrices

Bibliographic Details
Main Author: Blanco R, J.M.
Other Authors: Chacon Diaz, A.G.
Format: Book
Language:Spanish
Published: San Jose (Costa Rica) : Biomaá Users Network, 1999
Subjects:

Universidad Nacional Agraria

Holdings details from Universidad Nacional Agraria
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