Population of the upper Rio Grande watershed
By: Hugh G. Calkins
Contributors: United States. Department of Agriculture; United States. Soil Conservation Service. Region 8.
Series: Conservation economics series -- no. 16; Regional bulletin -- no. 43; Conservation economics series -- no. 16.; Regional bulletin (United States. Soil Conservation Service) -- no. 43.
Publisher: U.S. Dept. of Agriculture, Soil Conservation Service, Region 8
Published: 1937
Place of publication: Albuquerque, N.M
Language: eng
Subjects: Population; Vital Statistics
Notes: "July, 1937."

Cover title.