8 books
American Tool Making and Interchangeable Manufacturing
Gages and Gaging Systems; Design, Construction and Use of Tools, Methods and Processes Involved
Gages and Gaging Systems
Dies
Punches, Dies and Tools for Manufacturing in Presses
Drop Forging, Die Sinking and Machine Forming of Steel
Hardening, Tempering, Annealing and Forging of Steel
Steel Hardening, Tempering, and Forging Made Easy