TY  - BOOK
AU  - VOISINET, Donald D
AU  - 
TI  - Introduction to computer-aided drafting
SN  - 0070675635
U1  - 006.6869CAD 
PY  - 1986///
CY  - NEW YORK
PB  - MCGRAW-HILL
KW  - COMPUTER AIDED DRAFTING
ER  -