David Busch's Canon EOS Rebel T3i/600D Guide to Digital SLR Photography (David Busch's Digital Photography Guides): David D. Busch: 9781435460287: Amazon.com: Books
Amazon.com : Canon DSLR Camera [EOS 90D] with Built-in Wi-Fi, Bluetooth, DIGIC 8 Image Processor, 4K Video, Dual Pixel CMOS AF, and 3.0 Inch Vari-Angle Touch LCD Screen, [Body Only], Black :