TY  - BOOK
TI  - The World Factbook  1990
PY  - 0000///s.f
CY  - Washington
PB  - Central Intelligence Agency
KW  - PAISES
KW  - GEOGRAFIA
KW  - ECONOMIA
KW  - POLITICA
KW  - DEMOGRAFIA
KW  - DEFENSA
KW  - COMUNICACIONES
N1  - Notes,Definitions and Abbreviations; Nations; Appendixes; Maps
ER  -