Geometry

Lecture Notes on Graph Theory: Lecture Notes on Graph Theory

Exercises of Integral Calculus

MATHEMAICS FORMULAE

Exercises of Double and Triple Integrals

Problems and Solutions for Integer and Combinatorial Optimization: Building Skills in Discrete Optimization

Introduction to Flat and Solid Geometry

Proof and the Art of Mathematics

The Book of Mathematics: Volume 3

Combinatorial Optimization: Algorithms and Complexity

Handbook of Advanced Mathematics

How to Guard an Art Gallery: And Other Discrete Mathematical Adventures

Exercises of Partial Differential Equations

Numbers, Groups and Codes: Edition 2

Introduction to Galois Theory

Principles And Techniques In Combinatorics

Exercises of Functions Series

PHP By Yusuf Khan: 115 Solved Problems on The Pigeon Hole Principle

Introduction to Differential Equations

P&C by Yusuf Khan: The FirstBook of COMBINATORICS