TY  - BOOK
ED  - Comisión Económica Europea
TI  - Problems of the agricultural development of less-favoured areas in Europe: : proceedings of a symposium of the Committee on Agricultural ..
U1  - 630.94 
PY  - 1979///
CY  - Oxford
PB  - Pergamon
KW  - Agricultura
KW  - Europa
KW  - Tierras
KW  - Utilización
ER  -