TY  - GEN
AU  - Omura, George 
TI  - Mastering AutoCAD 2006 and AutoCAD LT 2006
SN  - 9788126506354
U1  - 620.00420285536 
PY  - 2005///
CY  - India
PB  - Wiley
KW  - Engineering
KW  - Computer graphic
KW  - Drafting tools
KW  - Plot styles
KW  - 3D features
ER  -