Licensing, a dynamic of change: Plicy and practice in child welfare licensing.

书目详细资料
企业作者:	Child Welfare League of America
其他作者:	aHughes, Edna, Ferguson, Dwight H., Gula, Martin
格式:	图书
语言:	English
出版:	New York [c1962]
主题:	Child welfare > United States.