TY  - BOOK
AU  - Ausiello G Ed.
AU  -  Protasi M Ed.
ED  - Colloquium on trees in algebra and programming (8 : 1983 : L'Aquila)
TI  - Proceedings on CAAP'83
T2  - Lecture notes in computer science; 159
U1  - D65,8(B44)p1,N83, M3 
PY  - 1983///
CY  - Berlin
PB  - Springer-verlag       
KW  - Computer graphics
N1  - Includes bibliography
ER  -