Refine Your Search
Book List
1
-
First International soil classification workshop : proceedings of a workshop held in Rio de Janeiro, Brazil from June 20 to July 1, 1977 with soil study tours in the States of Rio de Janeiro, Paraná, Sergipe, Alagoas and Pernambuco / ed. by M.N. Camargo, F.H. Beinroth.
- Empresa Brasileira de pesquisa agropecuária (EMBRAPA). Serviço national de levantamento e conservaçao de solos (SNLCS),
- 1978.
- Rio de Janeiro :