Engineering mechanics. PNECDynamics /
R.C. Hibbeler.
- 12th ed.
- Upper Saddle River, NJ : Prentice Hall, c2010.
- xv, 732 p. : col. ill. ; 25 cm.
Includes index. www.amazon.com/Engineering-Mechanics-Dynamics-Russell-Hibbeler/dp/0136077919/ref=sr_1_1?s=books&ie=UTF8&qid=1410596999&sr=1-1&keywords=0136077919