TY  - BOOK
AU  - Yarwood,Alf
TI  - An introduction to AutoCAD 2011: 2D and 3D design 
SN  - 9780080965758 (pbk.)
PY  - 2010///
CY  - Amsterdam
PB  - Elsevier
KW  - AutoCAD (Computer file)
KW  - Computer graphics
N1  - Includes index
ER  -