 Using the BorsukUlam Theorem: Lectures on Topological Methods in Combinatorics and Geometry (Universitext)
 Counting: The Art of Enumerative Combinatorics (Undergraduate Texts in Mathematics) by George E. Martin, 20101102
 A Path to Combinatorics for Undergraduates: Counting Strategies by Titu Andreescu, Zuming Feng, 20031111
 The Strange Logic of Random Graphs (Algorithms and Combinatorics) by Joel Spencer, 20101102
 Advanced Combinatorics: The Art of Finite and Infinite Expansions by L. Comtet, 20101102
 Constructive Combinatorics (Undergraduate Texts in Mathematics) by Dennis Stanton, Dennis White, 19860515
 Introduction to Combinatorics (Discrete Mathematics and Its Applications) by W.D. Wallis, J.C. George, 20100907
 Introductory Combinatorics (5th Edition) by Richard A. Brualdi, 20090107
 Discrete Mathematics: An Introduction to Proofs and Combinatorics by Kevin Ferland, 20080205
 How to Count: An Introduction to Combinatorics, Second Edition (Discrete Mathematics and Its Applications) by R.B.J.T. Allenby, Alan Slomson, 20100812
 Applied Combinatorics, Second Edition by Fred Roberts, Barry Tesman, 20090603
 Classic Papers in Combinatorics (Modern Birkhäuser Classics)
 Introductory Combinatorics by Kenneth P. Bogart, 20000110
 Notes on Introductory Combinatorics (Modern Birkhäuser Classics) by George Pólya, Robert E. Tarjan, et all 20091117
