Handy little book. Definitely worth the bargain price. Hopefully it comes in use to others learning Cantonese, preferably accompanied with other learning resources.
Contains a good range of everyday words. A handy [but brief] pronunciation guide is given as part of the intro of the book. My only criticism would be that with some words were difficult to work out, like how to punctuate/pronounce certain words/syllables... namely where some words lacked indicators of tone/pitch.
The book uses the Yale system, which is easy to follow. Overall a good book, but in addition to other learning material.