Combinatorics,graph theory and computing : proceedings - Hoffman F ed.; Southeastern Conference on Combinatorics,Graph Theory and Computing( 6th : 1975 : Florida Atlantic Univ,Boca Raton ); Southeastern Conference on Combinatorics,Graph Theory and Computing 6th Boca Raton, 1975 (Winnipeg Utilitas Mathematica Pub, 1975)
Keywords: Combinatorial analysis - proceedings