TY  - BOOK
AU  - Hearn Donald
AU  -  Baker M Pauline
TI  - Computer graphics
U1  - D65,8(B)0bB6, M6;1 
PY  - 1986///
CY  - London
PB  - Prentic Hall International       
KW  -  Computer science irt maths
KW  - Computer science
ER  -