TY  - BOOK
AU  - Sen, Gopal Chandra
AU  - Bhattacharyya, Amitabha
TI  - Principles of machine tools
SN  - 9788173811555
U1  - 621.902 SEN 
PY  - 2015///
CY  - London
PB  - New Central Book Agency (P) Ltd
KW  - Machine tools
ER  -