TY  - BOOK
AU  - Hamad, Munir M.
TI  - Introduction to Autocad 2009 essentials
U1  - 620.00420285536 21st
PY  - 2009///
CY  - New Delhi
PB  - Infinity Science Press LLC
KW  - ENGINEERING DRAWING; COMPUTER GRAPHICS; AUTOCAD
ER  -