The rural school in the United States
By: by John Coulter Hockenberry, PH.D. ...
Publisher: The author
Published: 1908
Place of publication: California, Pa
Language: eng
Number of pages: 124
Subjects: Public schools -- United States
Notes: "Reference list": p. 118-124.
On cover: Thesis presented April 4, 1906 ... University of Pennsylvania...for the degree of doctor of philosophy.