Snook, Jean Twombly, 1936- Nutrition, a guide to decision-making / Jean Twombly Snook. - Englewood Cliffs, N.J.: Prentice-Hall, 1984. - 521 p. : ill. ; 24 cm. Includes bibliographical references and index. LCCN: 83-16084 Subjects--Topical Terms: Nutrition.Food.