TY  - BOOK
AU  - Leach,James A.
TI  - Autocad 2004 companion: essebtials of auocad plus solid modeling / 
SN  - 0072936835
U1  - 620.0042/ O451a 22
PY  - 2005///
CY  - Boston,Toronto
PB  - McGraw-Hill higher education
KW  - Autocad 2004 companion
N1  - Includes index; CSE
ER  -