TY  - BOOK
AU  - Luzadder, W.J.
AU  - Luzadder, W.J.
AU  - Duff, J.M.
TI  - Fundamentals of Engineering Drawing: With an introduction to intercactive computer graphics for design and production
U1  - 604.2 
PY  - 1993///
CY  - New Delhi
PB  - Prentice Hall of India
ER  -