Croquis de l'Afrique francaise au 1.000.000e.
Institut géographique national (France)
France.Armée.Service géographique.
Paris : Institut géographique national,
1928-47.
Covers approximately the northwestern half of Africa.
Relief shown by hachures, form lines, and spot heights.
Includes various editions of some sheets.
Some sheets originally by France, Service géographique de l'Armée.
Some sheets include index to adjoining sheets.
Graphic index with maps.