. . . . . . . . . . . . "The invention of photography and its impact on learning : photographs from Harvard University and Radcliffe College and from the collection of Harrison D. Horblit" . "The invention of photography and its impact on learning : photographs from Harvard University and Radcliffe College and from the collection of Harrison D. Horblit"@en . "The invention of photography and its impact on learning photographs from Harvard University and Radcliffe College and from the collection of Harrison D. Horblit"@en . . "Exhibition catalogs"@en . . . . . . . . . . "Collection" . . . "The Invention of photography and its impact on learning : photographs from Harvard University and Radcliffe College and from the collection of Harrison D. Horblit"@en . . . . "History"@en . . . . . . . . . "The invention of photography and its impact on learning : photographs from Harvard University and Radcliffe College and from the collection of Harrison D. Horblit : [to commemorate the exhibition at the Carpenter Center for visual arts, the Houghton Library, the Widener Library, November 1989]" . . . "Exposition" . . . . . . . "Radcliffe College" . . "Radcliffe College." . "Photography history." . . "Photography." . . "Invloedssferen." . . "Fotografie." . . "Leren." . . "Photographie 19e siècle." . . "Photography Exhibitions." . . "Photograph collections." . . "Photography History Exhibitions." . . . . "Harvard University" . . "Harvard University." . "Harvard University. Library." . . "Harvard university library." . "Photographie dans l'enseignement." . .