This textbook collects the notes for an introductory course in measure theory and integration. The course was taught by the authors to undergraduate students of

This is a graduate text introducing the fundamentals of measure theory and integration theory, which is the foundation of modern real analysis. The text focuses

This text approaches integration via measure theory as opposed to measure theory via integration, an approach which makes it easier to grasp the subject. Apart

This paperback, gives a self-contained treatment of the theory of finite measures in general spaces at the undergraduate level.