"Schwarze." . . "USA" . . "EDUCATION Organizations & Institutions." . . . . "Geschichte." . . "Schulversuch." . . "Lehrerbildung." . . "EDUCATION Administration General." . . . . . . . . . . . . . . . . . . . . "Laboratory of learning HBCU Laboratory Schools and Alabama State College Lab High in the era of Jim Crow"@en . "Laboratory of Learning HBCU Laboratory Schools and Alabama State College Lab High in the Era of Jim Crow" . . "History"@en . "Electronic books" . "Electronic books"@en . . "History" . . . . . . . "Laboratory of learning : HBCU Laboratory Schools and Alabama State College Lab High in the era of Jim Crow" . "Laboratory of learning : HBCU Laboratory Schools and Alabama State College Lab High in the era of Jim Crow"@en . .