TY  - BOOK
AU  - GREGORIO,Di Antonio
TI  - Land Cover Classification System:Classification Concepts and User Manual
SN  - 92-5-105327-8
U1  - 001.01 
PY  - 2005///
CY  - Italy
PB  - FAO
KW  - Land Cover Classification
N1  - Includes Appendix
ER  -