Charles N. Pickworth

Charles N. Pickworth is an author recognized for his contributions to the field of mathematics and engineering, particularly through his notable work, "The Slide Rule." This book serves as a practical guide to the use of the slide rule, an essential tool for calculations before the advent of electronic calculators. Pickworth's writing reflects a deep understanding of mathematical principles and their applications, making his work valuable for students and professionals alike. His insights into the mechanics of the slide rule have helped to preserve the knowledge of this important calculating instrument.