Aigner, Martin
Combinatorial theory - 1979 ed.- reprint - Berlin Springer- Verlag 1997 - 483 - Classics in Mathematics .
Originally published as Grundlehren der mathematischen Wissenchaften; v.234
3-540-61787-6
Combinatorial Analysis
519.1 AIG
Combinatorial theory - 1979 ed.- reprint - Berlin Springer- Verlag 1997 - 483 - Classics in Mathematics .
Originally published as Grundlehren der mathematischen Wissenchaften; v.234
3-540-61787-6
Combinatorial Analysis
519.1 AIG