Yōji jidō no gainen keisei to gengo
By: Kokuritsu Kokugo Kenkyūjo.
Contributors: Kokuritsu Kokugo Kenkyūjo (Japan)
Series: Kokuritsu Kokugo Kenkyūjo hōkoku ;; 72; Kokuritsu Kokugo Kenkyūjo hōkoku ;; 72.
Publisher: Tōkyō Shoseki
Published: 1982
Place of publication: Tōkyō
Language: jpn
Number of pages: 341
Other titles: Conceptual development and language in children.
Notes: Summary in English.
Title on verso of t.p.: Conceptual development and language in children.