Love the mission and effort ... yet the first book I tried to look at in pdf format gave me a 404 https://batch.libretexts.org/print/Finished/eng-46560/Full.pd

Love the mission and effort ... yet the first book I tried to look at in pdf format gave me a 404 https://batch.libretexts.org/print/Finished/eng-46560/Full.pdf https://batch.libretexts.org/print/Finished/eng-46560/Full.p... From the link below, full pdf: https://eng.libretexts.org/Bookshelves/Computer_Science/Applied_Programming/Book%3A_Think_Complexity%3A_Exploring_Complexity_Science_with_Python_(Downey)/01%3A_Complexity_Science https://eng.libretexts.org/Bookshelves/Computer_Science/Appl...