Graph-theoretic concepts in computer science proceedings
International Workshop on Graphtheoretic Conceptsin Computer Science (18. 1992 Wiesbaden-Naurod) Ernst W Mayr
Berlin Springer 1993
Disponible en
ICMC - Inst. Ciên. Mat. Computação
(68-02 Lncs v.657 ex.1 ) y otras localizaciones(Obténgalo)