TY  - BOOK
T1  - Mastering AutoCAD
A1  - Omura, George
LA  - English
PP  - Singapore
PB  - Tech Pub.
YR  - 1989
ED  - 3rd ed.
UL  - https://tuklas.up.edu.ph/Record/UP-99796217602921422
OP  - 822
NO  - On cover: Through Release 10 with AutoShade for 3-D.
CN  - T 385 O65 1989
SN  - 9813091088 (pbk.)
KW  - AutoCAD (Computer file)
ER  -