TY  - GEN
AU  - S K Hajra Choudhury,A K Hajra Choudhury
TI  - Elements Of Workshop Technology
T2  - 23094
SN  - 8185099154
U1  - 621.75 
PY  - 2010///
CY  - Mumbai 
PB  - Media Promoters
KW  - Workshop Technology
ER  -