TY  - BOOK
AU  - Boersma, Tom; Boyce, Jim; Conner, Frank; Gesner, Rusty; Hester, Jeff.
TI  - Inside autocad release 12
SN  - 8120308247
U1  - 620.00420285 RAKD 
PY  - 1993///
CY  - New Delhi
PB  - Prentice Hall of India PVt Ltd
KW  - Autocad
ER  -