TY  - BOOK
AU  - Voisinet, Donald D.
TI  - Introduction to computer-aided drafting
SN  - 07y666180
U1  - 629.895 
PY  - 1985///
CY  - New York
PB  - ; Mcgraw-Hill Book
KW  - Computerized Process Control
KW  - Engineering
ER  -