@marathon
associated reading:::
https://www.follett.com/www-media/fol9745-2-2_Advertorial_Real_Costs_of_Textbooks_FINAL.pdf
https://self-publishingschool.com/cost-to-publish/
https://blog.reedsy.com/cost-to-self-publish-a-book/
Mind whoever reads this, that as a poor college student surviving on a part-time job in silicon valley- i often torrented my textbooks.