TY  - BOOK
AU  - Ibrahim Zeid 
AU  - Sivasubramanian, R.  
TI  - CAD/CAM: theory and practice 
SN  - 9780070151345
U1  - 670.285 
PY  - 2009///
CY  - New Delhi 
PB  - Tata McGraw-Hill Education 
KW  - CAD/CAM systems
N1  - Includes index
ER  -