FOOD SCIENCE TEXT SERIES The Food Science Text Series provides faculty with the leading teaching tools.The Editorial Board has EDITORIAL BOARD Series Editor Dennis R.Heldman,Ph.D..Heldman Associates,San Marcos.California. Board Members Richard W.Hartel.Professor of Food Engineering.Department of Food Science.University of Wisconsin. Hilegarde Hemoof Sensory Science.Department of Food ScienceTecholoy.University Institute of Food Scienceand Institute for Comparative and Environmental Toxicoloy,and Chair.Food Science Deparment Comell University ames M.Jay.Deparment of Biological Sciences,Wayne State University and Adjunct Norman G.Marriott.Emeritus Professor Extension Food Scientist,Department of Food Science and Josep State University-San Luis Obispo Titles Essentials of Food Science,Second Edition.Vickie A.Vaclavik and Elizabeth W.Christian (2003) Food Analysis,Third Edition.S. zanne Nielsen (2003) Fundamentals of Food Process Engineering,Second Edition,Romeo T.Toledo(190) (2005 PrinciplesofFod Chemistry,Third Editin,hn M.deMan(1) G.Md W artel (1997) Sensory Evaluation of Food:Principles and Practices.Hany T.Lawless and Hildegarde Heymann (1998)