Warman's Depression Glass Field Guide (Warman's Field Guides Depression Glass: Values & Identification)
A highly respected glass expert, Ellen Schroy was the author of Warman's Antiques and Collectibles for 25 years and is widely acknowledged as one of the country's top experts in antiques and collectibles. She has also authored the previous four editions of Warman's Depression Glass and four editions of Warman's Depression Glass Field Guide.