TY  - DATA
AU  - J. W. de Bakker, J. van Leeuwen
TI  - Automata, Languages and Programming
SN  - 9783540393467
PY  - 1980///
PB  - Springer Berlin Heidelberg
KW  - Computer Science
UR  - https://doi.org/10.1007/3-540-10003-2
ER  -