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Vol.6 No.1 Spring 1997
Table of Contents
The Oughtred Society
Non-Profit Status
Numeracy
The June Meeting in Palo Alto
The September Meeting in Stein
Scanning the Issue
Dennert & Pape and Aristo Slide Rules
T.S. Emblem Series -- Oral Histories
The Astronomical Scales of Oughtred's Calculator
K&E Instruction Manuals
Two Scarce K&E Rules
A Circular Slide Rule in the Shape of a Ring
Some Specialty Slide Rules
A K&E Slide Rule for Planer Work
The Voith Slide Rule
British Thornton
Unique Slide Rules
A Five-Piece Combination Gauging Rod and Slide
Rule
Slide Rule Watches
Slide Rule Photographs
Departments
Letters
Book Reviews
Vol.6 No.2 Fall 1997
Table of Contents
The Oughtred Society
Tax-Exempt Status
The June Meeting in Palo Alto
The September Meeting in Stein
Further Notes on the Operation of Gunter's Rule
Electrical Wireman's Combined Gage and Calculator
The RHS Calculator
William Cox on the Sector
Elmer A. Sperry and His Calculator
The Soho Rule
Measuring the Volume of Logs: The Timber
Contenting Slide Rule
U.S. Army Air Corps Aerial Dead Reckoning
Computer Type E-6B
Dating Otis-King Slide Rules
Fuller's Telegraph Computer
The Roylance Electrical Slide Rule
Joseph Halden & Co.
Short Articles
Did the Great War leave Its Mark on Slide
Rules
Rotating Mechanism for Classroom Instructional
Slide Rules
The Richardson-Gilson Connection
The System Wern Slide Rule
Departments
Book Reviews
The American Scientific Instrument Market
Letters
The Market Report
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