Child psychology /
Jershild, Arthur T.
Child psychology / Arthur T. Jershild. - 4th ed. - London : Staples Press, 1957. - xii, 676p. : ill. ; 26 cm.
Child psychology
155.4 / JEC 1957
Child psychology / Arthur T. Jershild. - 4th ed. - London : Staples Press, 1957. - xii, 676p. : ill. ; 26 cm.
Child psychology
155.4 / JEC 1957