TY  - BOOK
AU  - Grabowski,Ralph
TI  - Learn AutoCAD 12 in a day
SN  - 8170292654
U1  - 004.2 22
PY  - 1994///
CY  - New Delhi
PB  - BPB Publications
KW  - Computer Design
N1  - Includes bibliographies and index
ER  -