TY  - BOOK
AU  - Luzadder, Warren J.
AU  - Duff, Jon M.
TI  - Fundamentals of engineering drawing : : with an introduction to interactive computer graphics for design and production 
SN  - 9788120308855
U1  - 604.2 LUZ-W 
PY  - 1993///
CY  - India
PB  - PHI Learning
KW  - Computer graphics
KW  - Mechanical drawing
ER  -