Google Books can turn up some surprising and helpful results, locating resources that seemingly only exist elsewhere in print. Unless you know a work-around (I've heard such things exist), you won't be able to PRINT from Google Books.
Computer books are found in the QA76 section of the library, but for this class you will most likely be finding books under lots of different call numbers. Many of the topics for this class may be covered in e-books supplied by eBrary or ebl, which are all included in Tripod.