Sociality in preadolescent boys /
Hartley, Ruth Edith, 1909-
Sociality in preadolescent boys / New York, Bureau of Publications, Teachers College, Columbia University, 1946. - Columbia Univ : Bureau of Publications : New York ; Teachers College, 1972. - 117 p. : 22 cm. - Contributions to education ; no.918. .
Reprint of the 1946 ed., issued in series: Teachers College, Columbia University. Contributions to education, no. 918. Originally presented as the author's thesis, Columbia.
Bibliography: p. 89-94.
0404559182
Personality tests.
Child psychology.
Social psychology.
Sociality in preadolescent boys / New York, Bureau of Publications, Teachers College, Columbia University, 1946. - Columbia Univ : Bureau of Publications : New York ; Teachers College, 1972. - 117 p. : 22 cm. - Contributions to education ; no.918. .
Reprint of the 1946 ed., issued in series: Teachers College, Columbia University. Contributions to education, no. 918. Originally presented as the author's thesis, Columbia.
Bibliography: p. 89-94.
0404559182
Personality tests.
Child psychology.
Social psychology.