MATHEMATICS FOR SHOP
AND DRAWING STUDENTS ALGEBRA, GEOMETRY, TRIGONOMETRY,
AND APPLIED TECHNICAL PROBLEMS Hardback Book by Harry M. Keal and Clarence J. Leonard Over 220 pages SECOND EDITION Fifth Printing, December, 1946 Copyright, 1921, 1938, by HARRY M. KEAL and CLARENCE J. LEONARD According to the PREFACE: " THE purpose of this book is to give to industrial workers and to students not going to college those parts of algebra, geometry, and trigonometry which would be most likely to occur in their technical work and study. " Contents includes: " CHAPTER I. THE EQUATION CHAPTER II. EVALUATION CHAPTER III. POSITIVE AND NEGATIVE NUMBERS CHAPTER IV. RATIO AND PROPORTION CHAPTER V. CUTTING SPEED, PULLEYS AND GEARS CHAPTER VI. SHOP AND DRAWING FORMULAS CHAPTER VII. QUADRATIC EQUATIONS CHAPTER VIII. SIMULTANEOUS EQUATIONS CHAPTER IX. THE GRAPH CHAPTER X. GEOMETRY CHAPTER XI. LOGARITHMS CHAPTER XII. RIGHT TRIANGULATION CHAPTER XIII. OBLIQUE TRIANGLES CHAPTER XIV. APPLIED PROBLEMS CHAPTER XV. SLIDE RULE APPENDIX RELATIONS BETWEEN TRIGONOMETRIC FUNCTIONS FORMULAS DECIMAL EQUIVALENTS LOGARITHMS LOGARITHMS OF FUNCTIONS NATURAL FUNCTIONS ANSWERS INDEX " This book is in fair to good condition.
The cover is worn and the title on the side edge is hard to read.
No torn or ripped pages.
The pages are very yellowed due to aging.
The previous owner's name is written on the inside covers.
There are some dirt smudges on the first blank page. | 
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