Book excerpt: Collectors clamored for years. Then, when it came out, record experts called the first edition the &"best US guide to American records ever published&". Now there's a sequel, bigger and better than ever, loaded with new and updated information. Avid collectors and record enthusiasts of all types will want the best book on the market, the Standard Catalog of American Records 1950--1975, 2nd Edition. They'll find thousands of new listings, updated pricing, and more accurate information. New material includes a section on soundtracks plus various artists' collections. Record collectors won't want to pass up this edition. It's all from the publishers of Goldmine, the world's largest marketplace for collectible records.