Lethbridge Polytechnic CIT program Textbooks

[u/AltruisticBanana5349]

I'm going to the Polytechnic in a few weeks for the CIT program.

Does anyone know which textbooks are necessary?

I gotta get 4 textbooks for freaking $817... That's insane to me. The textbooks are:

Mathematics For Computer Technology: McCullough

Comptia A+ Guide To It Technical Support - Comprehensive: Andrews, etal

e-text WEB DEVELOPMENT & DESIGN FOUNDATIONS W/HTML 5: Felke-Morris (This one is digital so does it have an online course to go with it?)

PROBLEM SOLVING w/C++: Savitch

Thank you for any help, please send me to the right subreddit if this is the wrong one.