TY  - BOOK
AU  - Claus Volker Ed.
AU  -  Ehrig Hartmut Ed.
AU  -  Rozenberg Grzegorz Ed.
ED  - International workshop on graph grammars and their application to computer science and biology (1978 : Bad Honnef)
TI  - Proceeding on Graph-grammars and their application to computer science and biology
T2  - Lecture Notes in Computer Science; 73
U1  - B44:D65,8(B)0aGp1,N78, L9 
PY  - 1979///
CY  - Berlin
PB  - Springer-Verlag         
ER  -