1 matching record(s)
U (Open Shelf)Hopp, Peter M.
Slide Rules: Their History, Models, and Makers
New Jersey: Astragal Press, 1999.
[2003-22]
1999
1 matching record(s)
U (Open Shelf)Hopp, Peter M.
Slide Rules: Their History, Models, and Makers
New Jersey: Astragal Press, 1999.
[2003-22]
1999