You swear the library has got to have something on your topic, but you each time you search in the library catalog, you don’t get any results. No, don’t just go buy the book online, instead use the librarian’s secret weapon: Google Books! FYI, this video has audio so grab a pair of headphones or turn up the volume to your speakers.
Viewing on a mobile device? Check out this video on YouTube instead: http://is.gd/iAQMic