Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Reference Material Only

While Godfrey has compiled, and reasonably well organized a great deal of information, his written presentation lacks style and readibility. The quality of writing is what one might expect from a newly-minted PhD attempting to gain recognition by publishing his/her dissertaion. I could not recommend this book to anyone looking for a general Farnsworth biography. For the occasional advanced undergraduate or graduate student studying the history of technology, I would recommend it for its reference value.