Publisher
- Sorin & Ball1
- South_NFI - 50cm/pixel DEM GeoTIFF files1
- Southern Methodist Publishing House 1
- Sower, Barnes & Pott1
- Spalding & Shepard1
- Spectator Steam Print Office1
- Springer2
- Stephen F. Matter3
- Strahan, William, 1715-17851
- Strategic Library1
- Sustainability: Science, Practice, & Policy1
- Swain & Machett8
- Swormstedt & Poe1
- TRAIL: Technical Report Archive and Image Library1
- Taylor & Francis Online1
- Taylor, John1
- Teachers Publishing Corporation1
- The Journal of Clinical Investigation1
- Thomas & Andrews1
- Thomas, Cowperthwait & Co. 3