A 1.4/2:33
|
Soil Erosion, a National Menace
|
A 1.4/2:430
|
Emergency Wind-Erosion Control
|
A 1.35:394/2
|
Facts About Wind Erosion and Dust Storms on the Great Plains
|
A 1.38:221
|
Soil Blowing and Dust Storms
|
A 1.38:301
|
Erosion and Its Control in Oklahoma Territory
|
A 1.38:321
|
To Hold This Soil
|
A 1.38:338
|
Soil Defense of Range and Farm Lands in the
Southwest
|
A 55.2:D 83
|
The Drought and Current Farm Imports
|
A 55.2:F 22/5
|
Security for the Farm Home
|
A 57.2:SO 8/3
|
Conservation Practices for the Range Lands of
the Southern Great Plains
|
A 57.13:3
|
Soil Erosion and Its Control in the United States
|
A 57.13:4
|
Man-Made Deserts
|
A 57.23:1-10
|
Soil Erosion [10 posters]
|
C 55.202:W 37/2
|
American Weather Stories
|
I 19.13:820
|
Drought of 1936: With Discussion on the
Significance of Drought in Relation to Climate
|
Y 3.G 79/2:2 R 29
|
The Future of the Great Plains: Report of the
Great Plains Committee
|
Y 3.R 31:2 AM 3
|
America’s Land
|
Y 3.W 89/2:13/5-1
|
Areas of Intense Drought Distress, 1930-1936
|
Y 3.W 89/2:13/5-2
|
The People of the Drought States
|
Y 3.W 89/2:17/16
|
Farming Hazards in the Drought Area
|