TY  - BOOK
AU  - Omura,George
AU  - Callori,B.Robert
TI  - AutoCAD release 12 for Windows instant reference
AV  - T385 O487A
PY  - 1993///
CY  - Singapore
PB  - TP
KW  - COMPUTER GRAPHICS
KW  - AUTOCAD FOR WINDOWS
ER  -