Author
Philadelphia Board of Public Education
24
Broome, Edwin C.
2
First School District of Pennsylvania (Philadelphia, Pa.)
2
Custis, John Trevor
1
Democratic Executive Committee
1
Gratz, Simon 1840-1925
1
Haas, Steven Neal
1
Pennsylvania
1
Philadelphia Board of Public Education Committee on Revision of Studies
1
Philadelphia Board of public education
1
Philadelphia High School Academy Association
1
Philadelphia School District Board of Public Education
1
Public Education and Child Labor Association of Pennsylvania
1
School District of Philadelphia, Pa
1
Weimer, Albert B. 1857-1938
1
Works, George Alan, 1877-
1