TY  - BOOK
AU  - Ehrig Hartmut
ED  - International Workshop on Graph-Grammars and Their Application to Computer Science( 2nd : 1982 : Haus Ohrbech )
ED  - International Workshop on Graph-Grammars and Their Application to Computer Science 2nd
TI  - Graph-grammars and their application to computer science : proceedings
SN  - 3-540-12310-5
U1  - 5.131 
PY  - 1983///
CY  - Berlin
PB  - Springer Verlag
KW  - Computer science
KW  - Graph grammars
ER  -