Your search returned 209 results.

121.
Razón del mundo : un examen de conciencia intelectual

by Ayala, Francisco, 16/03/1906-03/11/2009.

Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, [1944]Availability: Items available for loan: Biblioteca Central UNNECall number: 323.3 A973 ej.1 (1).

122.
Orientación económica de la agricultura argentina

by Tenembaum, Juan L.

Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, c1946Availability: Items available for loan: Biblioteca Central UNNECall number: 33(091) T292 ej.2 (1).

123.
Valor económico de los puertos argentinos

by Ortíz, Ricardo M, 1892-1961.

Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, [c1943]Availability: Items available for loan: Biblioteca Central UNNECall number: 33(091) O77 v ej.1 (1).

124.
La frustración constitucional

by Canal Feijóo, Bernardo, 1897-1982.

Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1958Availability: Items available for loan: Biblioteca Central UNNECall number: 342 C212 f ej.1 (1).

125.
Seguridad social y servicios afines : informe presentado al Parlamento de Gran Bretaña el 23 de noviembre de 1942

by Beveridge, Willian Henry, 1879.

Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1943Availability: Items available for loan: Biblioteca Central UNNECall number: 368.4 B571 ej.1 (1).

126.
La escuela viva

by Cossettini, Olga | Romero, Francisco, 1891-1962 [pról.].

Edition: 2a edMaterial type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1942Availability: Items available for loan: Biblioteca Central UNNECall number: 37 C836 ej.1 (1).

127.
El método de proyectos en las escuelas urbanas

by Comas, Margarita.

Edition: 3a ed.Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1956Availability: Items available for loan: Biblioteca Central UNNECall number: 37 C728 m 3 ej.1 (1).

128.
La imprenta en la escuela : la técnica Freinet

by Almendros, Herminio.

Edition: 2a ed.Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, c1952Availability: Items available for loan: Biblioteca Central UNNECall number: 37 A448 i 2 ej.1 (1).

129.
La educación de los niños

by Luzuriaga de Lemana, Isabel | Adler, Alfred, 1870-1937 [tr.].

Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, c1957Availability: Items available for loan: Biblioteca Central UNNECall number: 37 A237 e ej.1 (1).

130.
Educación y desarrollo económico

by Reissig, Luis, 1897.

Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1961Availability: Items available for loan: Biblioteca Central UNNECall number: 338.984 R378 ej.1 (1).

131.
Política agraria y regulación económica

by Horne, Bernardino C, 1900.

Edition: 2a ed.Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1945Availability: Items available for loan: Biblioteca Central UNNECall number: 338:63 H815 p ej.1 (1).

132.
La sociedad anonima actual

by Cámara Argentina de Sociedades Anónimas.

Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1956Availability: Items available for loan: Biblioteca Central UNNECall number: 347.7 C172 s/2 ej.2 (1).

133.
Fundamentos de un sistema de pedagogía

by Dilthey, Wilhelm, 1833-1911.

Edition: 6a ed.Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1965Availability: Items available for loan: Biblioteca Central UNNECall number: 37 D576 f 6 1 (1).

134.
Iniciación general al método decroly y ensayo : aplicación a la escuela primaria

by Decroly, Ovidio, 1871-1932 | Boon, G.

Edition: 4a ed.Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1950Availability: Items available for loan: Biblioteca Central UNNECall number: 37 D298 i ej.1 (1).

135.
Metodología de las ciencias físicas

by Valls y Anglés, Vicente.

Edition: 3a ed.Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, c1952Availability: Items available for loan: Biblioteca Central UNNECall number: 37 V195 m ej.1 (1).

136.
Metodología de las actividades manuales

by Valls y Anglés, Vicente.

Edition: 2a ed.Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, c1952Availability: Items available for loan: Biblioteca Central UNNECall number: 37 V195 m 2 ej.1 (1).

137.
El folklore en la escuela

by Torner, Eduardo M, 1888-1955.

Edition: 2a ed.Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, c1951Availability: Items available for loan: Biblioteca Central UNNECall number: 37 T685 f 2 ej.1 (1).

138.
La educación del pueblo

by Reissig, Luis, 1897.

Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, [1952]Availability: Items available for loan: Biblioteca Central UNNECall number: 37 R378 ej.3 (1).

139.
La educación de nuestro tiempo

by Luzuriaga, Lorenzo, 1889-1959.

Edition: 2a ed.Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1968Availability: Items available for loan: Biblioteca Central UNNECall number: 37 L979 e ej.1 (1).

140.
Antología pedagógica

by Luzuriaga, Lorenzo, 1889-1959.

Material type: Text Text Language: Spanish Publisher: Buenos Aires : Losada, 1968Availability: Items available for loan: Biblioteca Central UNNECall number: 37 L979 a 4 ej.1 (1).