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Subject (Topic)
- Drafting and industrial drawings, Mechanical drawing, Agricultural instruments, Agricultural machinery--Design and construction5
- Mills and mill-work, Drafting and industrial drawings, Mechanical drawing, Architecture--Designs and plans--Working drawings5
- Weights and measures5
- Drafting and industrial drawings, Mechanical drawing, Architecture--Designs and plans--Working drawings4
- Drafting and industrial drawings, Mechanical drawing, Naval drafting, Naval architecture, Naval architecture Designs and plans4
- Hydraulic engineering4
- Agricultural instruments, Agricultural machinery--Design and construction3
- Cottonseed oil3
- Drafting and industrial drawings, Canals--Design and construction, Architecture--Designs and plans--Working drawings3
- Paint materials3
- Agriculture2
- Architecture--Designs and plans, Flat roofs2
- Barilla2
- Cements, Adhesive2
- Lumber trade2
- Mechanical drawing2
- Mills and mill-work, Weights and measures, Timber2
- Agricultural instruments1
- Agricultural machinery--Design and construction1
- Arachis1