School efficiency, a constructive study applied to New York city
Автор:Paul Henry Hanus Год: 2011 Издание:
Книга по Требованию Страниц: 168 ISBN: 9785873525720 School efficiency, a constructive study applied to New York city. Being a summary and interpretation of the report on the educational aspects of the school inquiry. Воспроизведено в оригинальной авторской орфографии издания 1913 года (издательство "Yonkers-on-Hudson, N.Y. : World book company").
