Introductory combinatorics
Brualdi, Richard A.
Introductory combinatorics by Richar A. Brualdi - New York North-Holland 1977 - x, 374p. incl bibl. & ind.
0720486106
76-30436
511.6 / N771
Introductory combinatorics by Richar A. Brualdi - New York North-Holland 1977 - x, 374p. incl bibl. & ind.
0720486106
76-30436
511.6 / N771