here's another mirror _in case drive crashes_ https://gist.github.com/philshem/71507d4e8ecfabad252fbdf4d9f8bdd2/raw/d4d45eb07cb8a1ee2cc1e9d449ba700bfcb8bbf9/Co

here's another mirror _in case drive crashes_ https://gist.github.com/philshem/71507d4e8ecfabad252fbdf4d9f8bdd2/raw/d4d45eb07cb8a1ee2cc1e9d449ba700bfcb8bbf9/CoS4%2520Reading%2520List.pdf https://gist.github.com/philshem/71507d4e8ecfabad252fbdf4d9f...