The Encyclopedia of GlassThis new and improved edition is an essential and invaluable resource for every glass enthusiast, collector, researcher, and historian. It contains over 4,200 alphabetized definitions of glassware, colors, processes, materials, forms, decorative styles, pattern motifs, noted artisans, companies, and designers, from antiquity to the present. The glass world now has an necessary resource that remains up to date and unique in its field. This clear,