TY  - BOOK
ED  - Soil Management Collaborative Research Support Program
TI  - Tropsoils technical report 1986-87
U1  - 631.4 
PY  - 1989///-
CY  - Raleigh, N.C.
PB  - Soil Management Collaborative Research Support Program
KW  - Suelos
KW  - Manejo
KW  - Trópicos
N1  - La biblioteca tiene : 1986-1987
ER  -