TY - BOOK AU - Borowiecki,M. AU - Kennedy,J.W. AU - Sysło,Maciej M. TI - Graph theory: proceedings of a conference held in Łagów, Poland, February 10-13, 1981 T2 - Lecture notes in mathematics SN - 0387126872 PY - 1983/// CY - Berlin , New York PB - Springer-Verlag KW - Graph theory N1 - International Graph Theory Conference held at Łagów Zamek (Castle), Poland; Includes bibliographies ER -