A basis for rating the productivity of soils on the plains of eastern Colorado

Main Author: Brown, Lindsey A. 1906-
Other Authors: Colorado Agricultural Experiment Station.
Format: Electronic
Language: English
Published: Fort Collins, Colo. : Colorado State College, Colorado Experiment Station, 1938.
Physical Description: 1 online resource (19 pages) : illustrations, map.
Also available in print form.
Series: Technical bul. (Colorado Agricultural Experiment Station) ; 25.
Subjects:
Online Access: Access online