Scheiner, Gary. frey50 The ultimate guide to accurate carb counting / Gary Scheiner. - New York : Marlowe, c2006. - xiii, 240 p. : ill. ; 20 cm. - The Marlowe diabetes library . Includes index. ISBN: 1569242747 (pbk.) 9781569242742 (pbk.) LCCN: 2006022797 Subjects--Topical Terms: Diabetes--Diet therapy.Food--Carbohydrate content.Diabetes Mellitus, Type 1--diet therapy.Food Analysis.Dietary Carbohydrates. Dewey Class. No.: 616.4620654 Sch 12