Mary Kay Mitchell Nutrition Across the Life Span - Philadephia W B Sanders Company 1997 - 494p Mary Kay Mitchell: Nutrition Across the Life Span. Philadephia. W B Sanders Company, 1997. 0-7216-3784-1--(641.1MIT) ENGLISH ISBN: 0-7216-3784-1 Dewey Class. No.: 641.1 / MIT