TY  - BOOK
AU  - Voisinet,Donald D.
TI  - Introduction to computer-aided drafting
SN  - 0070675589 (paperback)
PY  - 1986///
CY  - new York
PB  - Gregg Division, McGraw-Hill
UR  - http://www.amazon.com/exec/obidos/ASIN/0070675589/chopaconline-20
ER  -