TY - BOOK AU - Noltemeier,Hartmut TI - Graphtheoretic concepts in computer sciences: proceedings of the International Workshop WG80, Bad Honnef, June 15-18, 1980 SN - 3540102914 PY - 1981/// CY - Berlin PB - Springer-Verlag KW - Graph theory KW - Congresses KW - Electronic data processing N1 - Includes bibliographies ER -