TY  - BOOK
AU  - Omura, George
TI  - Mastering autocade 14
SN  - 8170299136
U1  - 620.004 OMU 
PY  - 1997///
CY  - New Delhi
PB  - BPB Publication
KW  - Electronic Engineering
KW  - Technology
N1  - Includes Index
ER  -