A. Higdon (Higdon, A.)

• 
  Engineering Mechanics
  by A. Higdon, William B. Stiles, John A. Weese, P. Erdle, A. Davis
  Hardcover, Pearson Education Canada, ISBN 0132792990 (0-13-279299-0)
• 
  Mechanics of Materials
  by A. Higdon, E.H. Ohlsen
  Softcover, Wiley & Sons Australia, Limited, John, ISBN 0471610526 (0-471-61052-6)