NEW YORK--(BUSINESS WIRE)--Barnes & Noble, Inc. (NYSE: BKS), the nation’s largest retail bookseller and the leading retailer of content, digital media and educational products, today announced fantastic new low prices for the customer-favorite Samsung Galaxy Tab 4 NOOK. The perfect gift for graduates, dads and summer readers, the Samsung Galaxy Tab 4 NOOK 7-inch version now costs only $149.99, while the 10-inch device is available at the amazing low price of just $279.99, both in Barnes &am