Media type: E-Article Title: Books Contributor: Parker, Ronald; Neitlich, Shirley Published: Springer Science and Business Media LLC, 1974 Published in: Day Care and Early Education, 1 (1974) 4, Seite 45-48 Language: English DOI: 10.1007/bf02353459 ISSN: 1573-1707; 0092-4199 Keywords: Education ; Developmental and Educational Psychology ; Education Origination: Footnote: