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Historical PDFs
Historical PDFs live on this shelf, separate from the US Government manuals.
Historical publication. Title and date are derived from the original filename; bibliographic details have not been independently verified.
7,955 historical PDFs
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- Concrete 1908
- Concrete 1909
- Concrete construction 1908
- Concrete houses-how they were built 1920
- Concrete machinery-triumph wizard and knox block machines 1915
- Concrete-its uses in building from foundations to finish 1908
- Concrete-steel construction 1909
- Condensers-a series of lectures and articles upon the subject 1901
- Conditions affecting weight lost by cheese in curing 1901
- Conditions in the coal mines of colorado 1914
- Conduct as a fine art 1892
- Conduction and infiltration anesthesia with novol procaine tablets 1919
- Conductors for electrical distribution 1903
- Confessions of a housekeeper 1852
- Conklins handy manual of the mechanical arts and house plans 1889
- Conservation by sanitation 1911
- Conservation of the health of domestic animals-1906
- Conservation recipes 1918
- Considerations on engraving 1921
- Considerations upon the art of mining 1821