This one back in 2014 -- just the intro undergrad class. I actually absorb very little from lectures and do most of my learning by reading and doing problems myself -- the book was so good I read it cover to cover and did a lot of the practice problems.
https://wl11gp.neu.edu/udcprod8/bwckctlg.p_disp_course_detai...
https://www.amazon.com/Discrete-Mathematics-Applications-Ken...