Collection
Texas Patents
536
USGS Topographic Map Collection
27
USDA Farmers' Bulletins
16
Technical Report Archive and Image Library
13
The Federal Reporter
8
Texas Soil Surveys
4
United States Experiment Station Record
4
Texas State Publications
2
War of the Rebellion
2
National Advisory Committee for Aeronautics Collection
1
1 More
Serial/Series Title
Farmers' bulletin (United States. Dept. of Agriculture)
16
30 Minute Series
12
National reporter system. United States series
8
The Federal Reporter
8
United States Bureau of Mines Reports
8
15 Minute Series (Topographic)
5
Experiment Station Record
4
National Bureau of Standards Reports
2
Report of investigations (United States. Bureau of Mines)
2
Technical paper (United States. Bureau of Mines)
2
14 More