Stern, Daniel N. The first relationship : mother and infant / Daniel Stern. - Cambridge : Harvard University Press, 1977. - 149 p. : ill. ; 21 cm. - The Developing child . - 155.4/22 . Includes index. Bibliography: p. 143-144. ISBN: 0674304314 0674304322 (pbk.) Subjects--Topical Terms: Mother and infant. Dewey Class. No.: 155.4/22