TY  - BOOK
AU  - Leach, James A
AU  - Dyer, James
TI  - AutoCAD 2008 companion : essentials of AutoCAD plus solid modeling
SN  - 9780073402468
U1  - 620.00420285 LEA 
PY  - 2008///
CY  - New York
PB  - McGraw-Hill
KW  - Computer graphics
ER  -