Eighth International Congress of Applied Chemistry, Washington and New York, September 4 to 13, 1912 .. T Technology
The principles of pattern making, written specially for apprentices and students in technical schools T Technology
A practical manual of the collodion process, giving in detail a method for producing positive and negative pictures on glass and paper. Ambrotypes. Printing process .. T Technology
Steel rails; their history, properties, strength and manufacture, with notes on the principles of rolling stock and track design T Technology
The helping hand cook book; with a menu for every day in the year, together with numerous recipes T Technology
