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James Hosmer Penniman Book Fund
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United States. Office of Education
44
United States. Department of Education
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National Center for Education Statistics
35
American Institutes for Research
24
United States. Head Start Bureau
22
School District of Philadelphia, Pa
21
PALCI EBSCO books
19
Educational Resources Information Center (U.S.)
16
School District of Philadelphia, Pa. School Reform Commission
15
SpringerLink (Online service)
15
Association for Supervision and Curriculum Development
13
Safari Books Online
13
Turabian, Kate L.
13
Sage Knowledge
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Princeton Review (Firm)
11
Ramsey, Robert D.
11
United States. Department of Education. Office of Student Financial Assistance
11
University of Pennsylvania
11
National Association of School Psychologists
10
Reynolds, Cecil R., 1952-
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Rosengarten Family Fund
10
United States. Department of Education. Student Financial Assistance Programs
10
United States. Office of Educational Research and Improvement
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Breaux, Annette L.
9
Marzano, Robert J.
9
National Institute of Education (U.S.)
9
Tate, Marcia L.
9
American Association of School Administrators
8
Bubb, Sara
8
Erford, Bradley T.
8
Farrell, Michael, 1948-
8
Forte, Imogene
8
Gibaldi, Joseph, 1942-
8
Glanz, Jeffrey
8
Hoover, Kenneth H.
8
JSTOR
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Modern Language Association of America
8
Ornstein, Allan C.
8
Reid, Gavin, 1950-
8
United States. Department of Defense Education Activity
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West Virginia University
8
Achilles, Charles M.
7
Borg, Walter R.
7
Center for Applied Research in Education
7
Chany, Kalman A.
7
Conrad, Clifton
7
Cooper, James Michael, 1939-
7
Corporation for National Service (U.S.)
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Editors of Salem Press
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