Atlas geográfico de la República Mexicana,
Mexico.Dirección de Estudios Geográficos y Climatológicos.
[México : s.n.,
1921]
Scales differ.
Relief shown by shading.
Cover title.
Thirty-two numbered maps, most followed by a relief map and a geologic map.
Some maps, 2nd ed.
Maps were also issued separately.
Scale of maps 1:500,000 to 1:6,500,000.
Bartholomew firm library.
Geology