TY  - BOOK
AU  - Angell, Ian O.
TI  - A practical introduction to computer graphics
SN  - 0333310837
U1  - 001.6443 
PY  - 1981///
CY  - London
PB  - Macmillan Education
KW  - Computer graphics
N1  - Includes bibliographical references and index
ER  -