TY  - DATA
AU  - David Beech, Christian Gram, Hans-Jürgen Kugler, Ian Newman, Helmut Stiegler, Claus Unger, David Beech
TI  - Concepts in User Interfaces
SN  - 9783540448402
PY  - 1986///
PB  - Springer Berlin Heidelberg
KW  - Computer Science
UR  - https://doi.org/10.1007/3-540-16791-9
ER  -