A complete road map to creating successful technical presentations Planning a technical presentation can be tricky. Does the audience know your subject area? Wi

Designed to fit in a guitar case, this 40-page, 5"x8" book includes over 70 of the most popular and useful tunings for acoustic & electric lap steel guitar, bot

In the hopes of "preserving these delightful devices for future generations," this collector of slide rules covers everything one could possibly want to know ab

Originally published in German in 1977 as the first major book on the history of the slide rule since Florian Cajori's A History of the Logarithmic Slide Rule,

This book is about one of the most attractive and tactile forms of slide rules, the pocket-watch slide rule. Although pocket-watch slide rules were not the most