Proceedings of the second Pan American scientific congress : modern populations of America / by Boas, Franz

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América latina / by Romero, Francisco

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Proceedings of the second Pan American scientific congress : conveniencia de dictar una ley uniforme en los países americanos, para proteger y estimular el estudio y recolección de... by Uhle, Max

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Proceedings of the second Pan American scientific congress : the teaching of modern languages / by Swiggett, Glen Levin

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Proceedings of the second Pan American scientific congress : conveniencia y posibilidad de establecer un Pan América y especialmente en Centro y Sud América un sistema ferroviario... by Tejada Sorzano, Carlos

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Proceedings of the second Pan American scientific congress : entrance requirements to colleges of commerce / by Kinley, David

Subjects: “…COMERCIO-COLEGIOS-INGRESO-AMERICA…”

Proceedings of the second Pan American scientific congress : panamericanismo y educación / by López de Nelson, Ernestina

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Proceedings of the second Pan American scientific congress : the genesis of the American Indian / by Hrdlicka, Ales

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Proceedings of the second Pan American scientific congress : food plants and textiles of ancient America / by Edwin Safford, William

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Proceedings of the second Pan American scientific congress : conveniencia de una ley uniforme en todos los países americanos para la protección y estímulo de las investigaciones de... by Alvarez, Abraham

Subjects: “…ANTROPOLOGIA-INVESTIGACION-AMERICA…”

Proceedings of the second Pan American scientific congress : entre qué límites de edad debe hacerese obligatoria la asistencia de los niños a la escuela primaria elemental? Cómo pu... by Rogé, Eduardo

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Proceedings of the second Pan American scientific congress : the corporation school / by Henderschott, F. C.

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Proceedings of the second Pan American scientific congress : corporation schools / by Fish, E. H.

Subjects: “…ESCUELAS CORPORACIONES-AMERICA…”

Proceedings of the second Pan American scientific congress : the need of an industrial education in an industrial democracy / by Dewey, John

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Proceedings of the second Pan American scientific congress : el comercio moderno y las nuevas orientaciones de la enseñanza comercial / by Grinfeld, Isacc

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Proceedings of the second Pan American scientific congress : la instrucción intermediaria / by Gámez, J. Alberto

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Proceedings of the second Pan American scientific congress : opportunities and problems confronting the engineer in South America / by Corthell, Elmer L.

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Proceedings of the second Pan American scientific congress : elementary commercial education / by Nichols, Frederick G.

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Proceedings of the second Pan American scientific congress : finalidad esencial de la educación de la mujer / by Monteverde, Eduardo

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Proceedings of the second Pan American scientific congress : scientific progress and invention in relation to engineering education / by Rautenstrauch, Walter

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