TY  - BOOK
AU  - Blaser,A.
AU  - Hackl,Clemens
ED  - Informatik Symposium on Interactive Systems
ED  - IBM Deutschland
TI  - Lecture notes in computer science
SN  - 0387081410 (pbk.)
U1  - 001.6 
PY  - 1977///
CY  - Berlin
PB  - Springer Verlag
KW  - Interactive computer systems
KW  - Congresses
N1  - English or German; Interactive systems
ER  -