TY  - BOOK
AU  - Sidheswar N
TI  - Machine Drawing
SN  - 0000056673
U1  - 621.81 
PY  - 2007///
CY  - New Delhi
PB  - TMH
KW  -  Machine
KW  - Drawing
KW  - M/c Design,Draw & Engg Draw,Graphy
ER  -