TY  - BOOK
AU  - National Instructional Media Institute (NIMI)
AU  - DGT, MSDE, Govt of India
TI  - Sheet Metal Worker :  Trade Practical
SN  - CTS168
U1  - 671.823 
PY  - 2011///,c2003
CY  - Chennai
PB  - National Instructional Media Institute (NIMI)
KW  - Fabrication
ER  -