Combinatorics /
Vilenkin, Naum Iakovlevich
Combinatorics / by N. Ya. Vilenkin; translated from the Russian by A. Shenitzer and S. Shenitzer - New York: Academic Press, 1971 - xv,296 p. : ill. ; 24 cm.
With answers
0127219404
Combinatorial analysis
Combinatorics / by N. Ya. Vilenkin; translated from the Russian by A. Shenitzer and S. Shenitzer - New York: Academic Press, 1971 - xv,296 p. : ill. ; 24 cm.
With answers
0127219404
Combinatorial analysis