TY  - BOOK
AU  - Choudhury S.K.H.
AU  - Choudhury S.K.H. & Choudhury A.K.H.
TI  - Elements Of Workshop Technology: Vol. 1 Manufacturing Processes
U1  - 621.7 
PY  - 1986///
PB  - Media Pramoters & Publishers 
ER  -