Resource Type
Collection
Technical Report Archive and Image Library
115
National Advisory Committee for Aeronautics Collection
94
USDA Farmers' Bulletins
14
Government Documents A to Z Digitization Project
10
Texas Soil Surveys
10
USGS Topographic Map Collection
4
Texas House of Representatives Journals
3
Texas State Publications
3
Texas Senate Journals
3
United States Experiment Station Record
3
4 More
Serial/Series Title
NACA Technical Notes
34
NACA Technical Reports
31
NACA Technical Memorandums
21
Farmers' bulletin (United States. Dept. of Agriculture)
12
United States Bureau of Mines Reports
12
44th Legislature of Texas
8
United States Geological Survey Reports
6
NACA Special Reports
5
Leaflet (United States. Department of Agriculture)
4
Contributions to the Data on Theoretical Metallurgy
3
32 More