Roark's Formulas for Stress and Strain
Written by Warren C. Young, Richard G. Budynas
Published by McGraw-Hill Professional Publishing
Hardcover - 832 pages 7th edition (September 13, 2001)
Standard Handbook of Engineering Calculations
Written by S. David Hicks, Joseph Leto (Editor), Tyler Gregory Hicks
Published by McGraw-Hill Professional Publishing
Hardcover - 1600 pages 3rd edition (July 1, 1994)