TY - BOOK AU - Mohring R H ED - Conference on Graph Theoretic Concepts in Computer Science( 16th : 1990 : Berlin ) ED - Conference on Graph Theoretic Concepts in Computer Science 16th TI - Graph theoretic concepts in computer science : proceedings U1 - 4.0151 PY - 1991/// CY - Berlin PB - Springer Verlag KW - Computer science KW - Graph theory ER -