TY  - BOOK
AU  - Choudhury S.K.H.
AU  - Choudhury S.K.H.; Choudhury A.K.H. & Roy N.
TI  - Elements Of Workshop Technology Vol.I: Manufacturing Processes
SN  - 81-85099-14-6
U1  - 621.7 
PY  - 2017///
PB  - Media Promoters & Publishers
ER  -