Schott's Guide to the Art of Making a Perfect Cup of Coffee is an essential guide for coffee lovers everywhere. This book provides step-by-step instructions on how to make the perfect cup of coffee, from selecting the right
From Wikipedia
Schott AG is a German multinational glass company specializing in the manufacture of glass and glass-ceramics. Headquartered in Mainz, Rhineland-Palatinate, Germany, it is owned by the Carl Zeiss Foundation. The company's founder and namesake, Otto Schott, is credited with the invention of borosilicate glass.