Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Essential for Most Liberal Arts Students

With the possible exception of my Roget's Thesaurus, this was the most useful reference in my pursuit of a BA in English Lit and Art History. This was recommended by one of my professors and it served me very well.Easy-to-use alphabetical format allows reader to look up terms essential to the analysis of literature, and is highly useful to students of other humanities. The definitions are easy to digest but are quite thorough and supply sufficient context. Take this to college and use it often. An excellent tool for your research and writing.