TY  - GEN
AU  - Dyke, P. P. G.               
AU  - Whitworth, Roger.
TI  - Guide to mechanics
SN  - 0333510720 (pbk)
U1  - 531 
PY  - 1992///
CY  - London
PB  - Macmillan,1992.
KW  - Mechanics
N1  - distributer: Al-Ahram; catalogued by: wessam
ER  -