TY  - BOOK
AU  - Lewell, John.
TI  - Computer graphics : : survey of current techniques and applications 
SN  - 442260458
U1  - 006.6  1
PY  - 1985///
CY  - New York
PB  - Van nostrand Reinhold
KW  - Tecniques and hardware
KW  - Currentlications
ER  -