TY  - BOOK
AU  - Brinkman, R.
TI  - Land evaluation for rural purposes ; summary of an expert consultation..
T2  - Publication
U1  - 631.44 
PY  - 1973///
CY  - Wageningen
PB  - International Institute for Land Reclamation and Improvement
KW  - Suelos
KW  - Clasificación
KW  - Tierras
KW  - Aprovechamiento
ER  -