Slide Rules

1. IM2001 - 7th International Meeting for Slide Rule and Calculating Machine Collectors  (site info) Munich, Germany, September 14 - 16, 2001. http://www.IM2001.de/ 2. David Crate's Slide Rules  (site info) Assorted slide rules for sale as well as some historical information. http://www.amug.org/~puppy/ 3. Slide Rule Trade Offer  (site info) An offer to trade kite aerial photographs for slide rules. http://www.arch.ced.berkeley.edu/kap/background/ka... 4. Slide Rules and Calculators  (site info) Images grouped by type. http://chris.gillings.com/collect/slide/index.html 5. The Death of the Slide Rule  (site info) Hyperlinked essay with citations by James Redin covering the rise of the portable calculator and the demise of its predecessor. http://www.dotpoint.com/xnumber/hp.htm 1-5 of 39. Next »