TY  - BOOK
AU  - Omura, George
TI  - Mastering AutoCAD 2002
SN  - 9788176565295
U1  - 620.00420285 
PY  - 2001///
CY  - New Delhi
PB  - B. P. B. Publications
KW  - Mechanical Engineering
N1  - TCG00002
ER  -