First-semester Abstract Algebra: A Structural Approach by Jessica K. Sklar
This repository contains the PTX files and all figure files for the text First-semester Abstract Algebra by Jessica K. Sklar. This text is copyright 2017 by Jessica K. Sklar. Please see LICENSE.txt for license details.
The main PreTeXt file is index.ptx.
Replace \documentclass in tex file with \documentclass[openany, oneside]{book} to improve margins.