Hurlock, Elizabeth Bergner, 1898- Hurlock, Elizabeth Bergner, 1898-
Child development.
- 3rd ed.
- New York : McGraw-Hill, 1956.
- McGraw-Hill series in psychology .
includes bibliographical references and index
56006963 /L
Child psychology.
Psychophysiology.
BF721 / .H8 1956
136.7