I have a copy of https://www.amazon.com/gp/product/0130402648 https://www.amazon.com/gp/product/0130402648 and while I don't think it'll win any "best textbook

I have a copy of https://www.amazon.com/gp/product/0130402648 https://www.amazon.com/gp/product/0130402648 and while I don't think it'll win any "best textbook ever" awards it presents all the basic concepts in a straightforward if somewhat simple way.