Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Wonderful introduction to the world of Gouda pottery!

Phyllis Ritvo has put together a much-needed introduction to Gouda pottery. She traces the history of the Gouda from its beginning to its decline. She provides detailed discussions of the major Gouda factories, including Zuid-Holland, Regina, Goedewaagen, Zenith, and Schoonhoven. The book is beautifully illustrated with hundreds of color photographs of Gouda pottery. In addition, Phyllis provides pottery marks for identifying pieces as well as dating information.