TY  - BOOK
AU  - Omura,George
TI  - Mastering AutoCad 14
SN  - 8170299136
U1  - 620.004202855369 22
PY  - 1997///
CY  - New Delhi
PB  - BPB Pub
KW  - Computer aided design (CAD)
KW  - Computer graphics
N1  - Includes index
ER  -