TY  - BOOK
AU  - Astesiano E
ED  - Colloquium on Trees in Algebra and Programming( 6th : 1981 : Genoa )
ED  - Colloquium on Trees in Algebra and Programming 6th
TI  - CAAP : proceedings
U1  - 5.10151 
PY  - 1981///
CY  - Berlin
PB  - Springer Verlag
KW  - Computer programming
KW  - Computer science
ER  -