proceedings of the JSPS workshop on graph theory and combinatorics, Tokyo, Japan 15-16 August 1990 - JSPS workshop on graph theory and combinatorics; Akiyama, Jin.; Ruiz, Mari-Jo P. (Ateneo de Manila University, Quezon City Mathematics Department Ateneo de Manila, 1990)
Keywords: Combinatorial analysis -- Congresses; Graph theory -- Congresses; Analyse combinatoire -- Congresses