Berge, C.
Principles of combinatorics C.Berge - New York Academic Press 1971 - viii, 176 p.- - Mathematics in science and engineering; v.72 .
viii, 176 p.
Combinatorial analysis
511.6 / BER
Principles of combinatorics C.Berge - New York Academic Press 1971 - viii, 176 p.- - Mathematics in science and engineering; v.72 .
viii, 176 p.
Combinatorial analysis
511.6 / BER