El General Calles y el sindicalismo
Subtitle: problemas sociales de Mexico
By: por A. Gil Pihaloup
Publisher: Herrero
Published: 1925
Place of publication: Mexico
Language: spa
Number of pages: 157
Notes: Microfilm. New York : Columbia University Libraries, 1975. 1 microfilm reel.  35 mm. Master negative: 0466-2. No. 2 on a reel of 3 titles.