TY  - BOOK
ED  - National Geographic Society. Cartographic Division
TI  - Saskatchewan and Manitoba. -- Escala 1: 2.600.000
PY  - 1979///
CY  - Washington
PB  - National Geographic Society. Cartographic Division
KW  - CANADA - MAPAS
KW  - MANITOBA - MAPAS
KW  - SASKATCHEWAN - MAPAS
ER  -