Introduction to Probability Models

A First Course in Numerical Methods (Computational Science and Engineering, Series Number 7)

A Path to Combinatorics for Undergraduates: Counting Strategies

Catalan Numbers

Algebraic Combinatorics (Undergraduate Texts in Mathematics)

Enumerative Combinatorics: Volume 1 (Cambridge Studies in Advanced Mathematics, Series Number 49)

Advanced Mathematics : Precalculus With Discrete Mathematics and Data Analysis

Discrete Mathematics (5th Edition)

Mathematical Methods for the Natural and Engineering Sciences (Second Edition) (Advances in Mathematics for Applied Sciences)

The Probabilistic Method (Wiley Series in Discrete Mathematics and Optimization)