Researches in parent education ...
Contributors: Hattendorf, Katharine Wood, 1890-
Series: [Iowa.  University]  University of Iowa studies in child welfare -- v. 6, 8, 10, 12.
Publisher: The University
Place of publication: Iowa City
Subjects: Parent and child.; Child psychology.
Notes: On Cover: University of Iowa studies. New series, no. 241, 270, 285, 381.

Vol. I, p. [9]-92, Katharine W. Hattendorf's thesis (Ph. D.)--University of Iowa, 1930.  Without thesis note.

Contains bibliographies.