TY  - BOOK
AU  - Beek, Klaas Jan.
AU  - Burrough, Peter A.
AU  - McCormack, Donald E.
ED  - E.U.A. Department of Agriculture.
ED  - International Institute for Aerospace Survey and Earth Sciences.
TI  - Quantified land evaluation procedures: : proceedings of the International Workshop..
T2  - ITC publication
U1  - 631.47 
PY  - 1987///
CY  - Enschede, The Netherlands
PB  - International Institute for Aerospace Survey and Earth
KW  - Tierras
KW  - Evaluación
ER  -