TY  - BOOK
AU  - JOHN K C
TI  - TEXTBOOK OF MACHINE DRAWING
SN  - 9788120337213
U1  - 604.2 Q3 JOH 
PY  - 2013///
PB  - PHI LEARINING PVT. LTD.
KW  - ENGINEERING DRAWING [Engineering Graphics , Engineering Drafting]
ER  -