TY  - BOOK
AU  - Leach,James A.
TI  - AutoCAD 2004 companion: essentials of autocad plus solid modeling 
T2  - McGraw-Hill graphics series
SN  - 0072936835
AV  - T385  .L428 2005
PY  - 2005///
CY  - Boston
PB  - McGraw-Hill
KW  - Computer graphics
KW  - AutoCAD
ER  -