TY  - BOOK
AU  - Duelm,Brian L.
TI  - Autosketch for drafting and design
SN  - 0870067915
AV  - T385 .D83 1991
U1  - 604.2/0285/5369 20
PY  - 1991///
CY  - South Holland, Ill.
PB  - Goodheart-Willcox Co.
KW  - AutoSketch (Computer file)
N1  - Includes index
ER  -