- Pennsylvania School Journal, Volume 55
- Pennsylvania School Journal, Volume 28
- Pennsylvania School Journal, Volume 56
- Pennsylvania School Journal, Volume 51
- Pennsylvania School Journal, Volume 46
- Pennsylvania School Journal, Volume 48
- The Pennsylvania School Journal, Volume 44
- Pennsylvania School Journal, Volume 20
- Pennsylvania School Journal, Volume 27
- Pennsylvania School Journal, Volume 43
- Pennsylvania School Journal, Volume 35
- Pennsylvania School Journal, Volume 24
- Pennsylvania School Journal, Volume 47 by Julius Wilhelm Albert Von Eckardt, Anonymous, 2010-03-16
- Pennsylvania School Journal, Volume 23
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