Integral calculus for non-fans of mathematics

In this his second work on mathematics; the teacher Itzcoatl Ordoñez, thanks to his extensive experience in teaching, research and as a scientific disseminator, has been given the task of giving high school and college students, a simple way to learn integral calculus without so many complications, as well as, through an accessible language, to understand the basic concepts clearly, and the explanation of easy integration problems and intermediate difficulty.Other works by the author are:Differential Calculus and Precalculus for Mathematical Non-Fans.A Brief History of Us (Biography of the Universe),Chemistry and You (From Strings to the Universe)and Determination of Helicobacter pylori in gastric lesions (Helicobacter pylori and gastric pathologies).