TY  - BOOK
AU  - Omura,George
TI  - Mastering AutoCAD 3D 
SN  - 078211850X
U1  - 620.004 
PY  - 1996///
CY  - San Francisco
PB  - Sybex
KW  - Computer graphics
KW  - Three-dimensional display systems
N1  - Includes index
ER  -