The entire book is free, online, at: There's also a Complete Solution Manual, available in both print and digital versions. It has completely written out answers to all the in-section and end-of-section exercises,...
http: //www.onemathematicalcat.org/Math/Calculus_obj/tableOfContentsCalculus.htm
This print version is just a convenience for those of us who like to highlight, write in the margins, and feel the paper between our fingers.