Graph-grammars and their application to computer science : 3rd international workshop, Warrenton, Virginia, USA, December 2-6, 1986 / H. Ehrig ... [et al.] (eds.). (Lecture notes in computer science)
Graph-grammars and their application to computer science : 3rd international workshop, Warrenton, Virginia, USA, December 2-6, 1986 / H. Ehrig ... [et al.] (eds.).