Handbook of Enology Volume 1 The Microbiology of Wine and Vinifications 2nd Edition Pascal Rib´ereau-Gayon Denis Dubourdieu Bernard Don`eche Aline Lonvaud Faculty of Enology Victor Segalen University of Bordeaux II, Talence, France Original translation by Jeffrey M. Branco, Jr. Winemaker M.S., Faculty of Enology, University of Bordeaux II Revision translated by Christine Rychlewski Aquitaine Traduction, Bordeaux, France