TY  - BOOK
AU  - ZEID, IBRAHIM AND SIVASUBRAMANIAN, R.
TI  - CAD/CAM THEORY AND PRACTICE
SN  - 978-0-07-015134-5
U1  - 624.183 
PY  - 1991///
CY  - NEW DELHI
PB  - Mc GRAW HILL EDUCATION
ER  -