TY  - BOOK
AU  - Hajra Choudhury,S.K.
AU  - Roy, Nirjhar
TI  - Elements of workshop technology : : Vol 2 machine tools 
SN  - 8185099154
U1  - 621.75 23
PY  - 2016///
CY  - Mumbai
PB  - MPP
KW  - Machine-shop practice
ER  -