TY  - BOOK
AU  -  Xiang Zhigang. 
AU  - Plastock Roy A
TI  - Computer graphics
SN  - 976-0-07-060165-9 
U1  - 006.6 
PY  - 2012///
CY  - New delhi
PB  -  Tata Mcgraw Hill 
KW  - Engineering
ER  -