Population trends in Colorado 1860 to 1930
Subtitle: a historical perspective for agricultural, industrial, and human planning
By: [by] R.W. Roskelley
Series: Bulletin -- 462; Bulletin (Colorado Agricultural Experiment Station) -- 462
Publisher: Colorado State College, Colorado Experiment Station
Published: 1940
Place of publication: Fort Collins
Language: eng
Number of pages: 74
Subjects: Population
Notes: Caption title.

"Cooperative plan of rural research, Colorado Agricultural Experiment Station, Colorado. State College, Fort Collins and Rural Section, Division of Research, Federal Work Projects Administration."