TY  - BOOK
AU  - Omura, George
AU  - Omura, George
TI  - Mastering AutoCAD 2009 and AutoCAD LT 2009
SN  - 9788126518548
AV  - 620.004 OMU 2009 
U1  - 620.004 OMU 2009 
PY  - 2009///
CY  - New Delhi
PB  - Wiley India
KW  - Mechanical Engineering
ER  -