Textbook in PDF and DJVU formats

A Pocket Reference Guide for Students, Mechanical Engineers, Electrical Engineers, Manufacturing Engineers, Maintenance Technicians, Toolmakers, and Machin ists.
If formulas have always been your nemeses, this book is for you! Thoroughly practical and authoritative, this book brings together, in three parts, thousands of formulas, rules, and figures to simplify, review, or to refresh the users memory of what he/she studied in school.
Units
International System of Units
Metric Units of Measurement
U.S. Units of Measurement
Tables of Equivalents
Mathematics
Algebra
Geometry
Trigonometry
Analytical Geometry
Mathematics of Finance
Calculus
Statistics
Physics
Mechanics
Mechanics Of Fluid
Temperature And Heat
Electricity And Magnetism
Light
Wave Motion and Sound
Appendix
Fundamental Physics Constants