TY  - DATA
AU  - Annegret Habel
TI  - Hyperedge Replacement: Grammars and Languages
SN  - 9783540473404
PY  - 1992///
PB  - Springer Berlin Heidelberg
KW  - Computer Science
UR  - https://doi.org/10.1007/BFb0013875
ER  -