https://nostarch.com/catalog/hardware-and-diy https://uapress.arizona.edu/authors/proposalguidelines#staff-148018> https://en.wikipedia.org/wiki/List_of_university_presse https://www.springer.com/gp/authors-editors/book-authors-editors/your-publication-journey/writing-a-textboo https://www.penguinrandomhouse.com/articles/how-can-i-get-published https://blog.reedsy.com/how-to-publish-a-book https://blog.reedsy.com/small-press https://press.barnesandnoble.com https://duckduckgo.com/?q=guide+to+writing+a+textbook&t=ffab&ia=we https://wilson.