Vol.10 No.1  Spring 2001
Table of Contents

Message from the President
New on the OS Website
Faber Slide Rule Manuals by Pickworth
Pickett from a Manufacturing Perspective
A Slide Rule for Wire Drawing Calculations
Keuffel & Esser -- 1880 to 1899
The "Duplex" Slide Rule
Sikes's Hydrometer and Related Slide Rules
The Load Adjuster
An Article from 1815 on a Circular Slide Rule
Letters 
  Gunter Kugel
  Peter Abrahams 
  Dennis Maack 
Two German Wages Calculating Machines
Norbert Wiener and the Slide Rule
Financial Slide Rules

Vol.10 No.2  Fall 2001
Table of Contents

Tenth Anniversary Issue
Kilderkins, Hogsheads and Dipping
  Rods: A Brief History of the Slide Rule
K & E Culture: "The Story behind the Bronze Belt Buckle"
"Wages Calculators" or Rim Slide Rules?
The Faber Castell Taschenrechner (TR): A Pocket Calculator
  Combined with a Slide Rule
Mathematics on the Moon -- The "Apollo" Pickett
Handicapping Derby Thoroughbreds: Edwards Minit,
   Race-O-Matic and Kel-Co II Slide Rules
John Suxspeach's Catholic Oreganon or Universal Sliding
  Foot Rule, or the First Slide Rule Patent
Wittgenstein and His Calculating Devices
Description of Two Unmarked Slide Rules of Probably
  French Origin
The 30th Edition of the Keuffel & Esser Catalogue -- 1900-1901
The K & E Universal Slide Rule
The Keuffel&Esser Triangular Rule
The Evolution of the 4092
Numeracy and the Slide Rule
The Sheppard Duodecimal Slide Rule
The Keuffel&Esser "American" Slide Rule
Calculating Using the Diagonal Scale
The International Meeting of Slide Rules and Mechanical
  Calculators Munich, September, 2001
Request for Information
News and Reviews
A Note To Authors