Covers: Open Library
- Carpenters and builders libraryJohn E. Ball
- Millwork, power tools, paintingJohn E. Ball
- Layout, foundation, framingJohn E. Ball, John Leeke
- Tools, steel square, joineryJohn E. Ball
- Builders math, plans, specificationsJohn E. Ball
- Layouts, foundations, framingJohn E. Ball
- Tools, steel square, joineryJohn E. Ball
- Carpenters and builders library.John E. Ball
- Architectural draftingJohn E. Ball
