Drager, Lloyd, Dr. Common sense nutrition : the new 4x4 diet / New 4x4 diet New 4 by 4 diet Lloyd Drager. - [Bloomington, IN] : Xlibris Corp., 2010. - 222 p. : ill. ; 23 cm. ISBN: 9781450099929 (pbk.) 1450099920 (pbk.) Subjects--Topical Terms: NutritionDiet therapy. Dewey Class. No.: 613.2 / DRA 2010