* Italian Language * For ten years two brothers, Franco and Guido Crepax, worked side by side to give a graphic identity to the production of vinyl in Italy. For Franco it is one of the many "gimmicks" that will make him one of the fathers of Italian discography, for Guido the launching pad for success as an advertising graphic designer. Guido then became an internationally renowned cartoonist thanks to Valentina's character. This book is the first complete catalogue of over 250 art works creat…