TY  - BOOK
AU  - Hibbeler,R.C.
TI  - Engineering mechanics: statics 
SN  - 0023546913
PY  - 1989///
CY  - New York, N.Y.
PB  - MacMillan
KW  - Statics
N1  - Includes index; Contents : Force vectors--Equilibrium of a particle
ER  -