TY  - BOOK
AU  - CHOUDHURY, S K HAJRA
AU  - CHOUDHURY, A K HAJRA
AU  - BOSE , S K
TI  - Elements Of Workshop Technology
U1  - 621.81 
PY  - 1982///
CY  - bombay
PB  - Media Promotors and Publishing
KW  -  MECHANICAL ENGINEERING
KW  - METAL-WORK --HANDBOOKS, MANUALS, ETC
ER  -