TY  - BOOK
AU  - CHOUDHARY S K HAJRA
AU  - CHOUDHARY A K HAJRA
AU  - NIRJHAR ROY
TI  - ELEMENTS OF WORKSHOP TECHNOLOGY
SN  - 81-85099-14-6
U1  - 621.815 CHO 
CY  - MUMBAI
KW  - MECHANICAL
KW  - WORKSHOP MANUFACTURING
ER  -