TY  - BOOK
AU  - Yarwood 
TI  - An introduction to AutoCAD LT 
SN  - 0582246172
U1  - 604.202855369 YAR 1995 
PY  - 1995///
CY  - Essex
PB  - Longman Scientific & Technical
KW  - AutoCAD (Computer file)
KW  - Computer graphics
N1  - Includes index
ER  -