Arnold J. Toynbee
![](https://upload.wikimedia.org/wikipedia/commons/e/e3/Arnold_J._Toynbee_Anefo.jpg)
He is best known for his 12-volume ''A Study of History'' (1934–1961). With his prodigious output of papers, articles, speeches and presentations, and numerous books translated into many languages, Toynbee was a widely read and discussed scholar in the 1940s and 1950s. Provided by Wikipedia
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Fuente: Procuraduria de la Administración
Tipo de Material: Book
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Fuente: Universidad de Panamá
Tipo de Material: Book