Genre
- Periodicals 7 results
- Guidebooks 5 results
- Specifications 5 results
- Drawings 4 results
- Timetables 4 results
- Handbooks, manuals, etc 3 results
- Maps 3 results
- Charters 2 results
- Letter 2 results
- Biography 1 results
- Designs and plans 1 results
- Exhibitions 1 results
- Guides 1 results
- Laws 1 results
- Statistics 1 results