TY  - BOOK
AU  - Vishal , S
TI  - An introduciton to nc/cnc machines
SN  - 8188458112
U1  - 671.35 VIS 
PY  - 2012///
CY  - DELHI
PB  - S.K. KATARIA & SONS
KW  - NC-CNC MACHINES.CNC MACHINES.NC MACHINES
ER  -