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Plató, 428 aC o 427 aC-348 aC o 347 aC -- Congresses  [1]
Plató, 428 aC o 427 aC-348 aC o 347 aC -- Congressos  [1]
Pujol, Montserrat  [2]
Pujolar Lanciano, Serafina  [1]
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Rubiés, Anna  [1]
Ruiz-Giménez, Joaquín  [2]
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Salamero, Juan  [1]
Santaló y Polvorell, Silvestre  [2]
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Teachers -- Catalonia (Spain) -- 20th century  [39]
Teaching -- Spain -- Congresses  [1]
Trayter, Adela  [2]
Trayter, Esteve  [1]
Trigás, Federico  [1]