An introduction to child study /
Strang, Ruth
An introduction to child study / by Ruth Strang - 3rd ed. - New York : Macmillan, c1951 [printing 1955]. - xi, 705 p. : ill. ; 22 cm.
Includes bibliographical references and index.
Child development.
Child rearing.
Children--Health and hygiene.
305.231 / STI 1955
An introduction to child study / by Ruth Strang - 3rd ed. - New York : Macmillan, c1951 [printing 1955]. - xi, 705 p. : ill. ; 22 cm.
Includes bibliographical references and index.
Child development.
Child rearing.
Children--Health and hygiene.
305.231 / STI 1955