TY  - SER
ED  - European Commission.
TI  - Annual Report 93 / 
SN  - 1018-5593
U1  - 320 20
PY  - 1993///-
CY  - Luxemborug : 
PB  - Joint Research Centre. European Commission
KW  - unescot
KW  - POLITICA
KW  - DESARROLLO ECONOMICO Y SOCIAL
KW  - INVESTIGACION
KW  - MEDIO AMBIENTE
ER  -