TY  - BOOK
AU  - Hibbeler, R. C.
TI  - Engineering mechanics: statics 
SN  - 0023540206
U1  - 621.1 
PY  - 1978///
CY  - New York
PB  - Macmillan Publishing Company
KW  - Mechanical engineering
N1  - Includes references & index
ER  -