Research relating to children; an inventory of studies in progress. Bulletin [1]- Reported Dec. 1948

Research relating to children; an inventory of studies in progress. Bulletin [1]- Reported Dec. 1948

Dettagli Bibliografici
Ente Autore: U.S. Children's Bureau. Clearinghouse for Research in Child Life
Natura: Libro
Lingua:English
Pubblicazione: Washington U.S. Govt. Print. Off. 1949.
Soggetti:
Children > Research.