TY  - BOOK
AU  - Luzadder,Warren J
AU  - Duff, Jon M
TI  - Introduction to engineering drawing: the foundations of engineering design and computer-aided drafting / 
SN  - 0134823737 (Pbk.)
AV  - T353 .L88 1989
PY  - 1986///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Mechanical drawing
KW  - Computer graphics
N1  - Includes index
ER  -