TY  - BOOK
AU  - Gerling, Heinrich and Heller, Karl H.
TI  - All about machine tools
SN  - 0852263104
U1  - 621.902 
PY  - 1965///
CY  - New Delhi
PB  - ; New Age International
KW  - Engineering
KW  - Machine Engineering
KW  - Machine Tool
ER  -