TY  - BOOK
AU  - Duijvestijn A J W
ED  - Conference of the European Cooperation in Informatics( 3rd : 1981 : Munich )
ED  - Conference of the European Cooperation in Informatics 3rd
TI  - Trends in information processing systems : proceedings
U1  - 4 
PY  - 1981///
CY  - Berlin
PB  - Springer Verlag
KW  - Computer science
KW  - Informatics
ER  -