Problemas sociales ante el Congreso (1862-1880) / by Segovia, Juan Fernando

Congreso Científico Panamericano (2 : 1915-1916 : Washington).

Congreso Científico Panamericano (2 : 1915-1916 : Washington).

Jornadas Chilenas de Salud Pública.

Subjects:

La medicina social y los problemas del trabajo en la República Argentina : estudio presentado ante el Segundo Congreso Científico Panamericano, Washington, E.U. de A., diciembre 27, 1915-enero 8, 1916 / by Feinmann, Enrique

III Encuentro de Historia Argentina y Regional : Cambios y permanencias en la historia de Cuyo /

Subjects:

La salud mental y el hospital público : prácticas, políticas y culturas /

Proceedings of the second Pan American scientific congress : anaphylaxis / by Weil, Richard

Proceedings of the second Pan American scientific congress : paujevism, an analysis / by Devine, Edward T.

Proceedings of the second Pan American scientific congress : autofrasias mentales / by Gorriti, Fernando

Proceedings of the second Pan American scientific congress : disposal of refuse / by Sedgwick, William T.

Proceedings of the second Pan American scientific congress : puericultura / by Rueda, P.

Proceedings of the second Pan American scientific congress : radium in the treatment of cancer / by Duane, William

Proceedings of the second Pan American scientific congress : adrenalin in amebic dysentery / by Bayma, Theodoro

Proceedings of the second Pan American scientific congress : lucha contra el alcoholismo / by Sarmiento Laspiur

Proceedings of the second Pan American scientific congress : infant mortality statistics / by Meriam, Lewis

Proceedings of the second Pan American scientific congress : infantile scurvy / by Hess, Alfred F.

Proceedings of the second Pan American scientific congress : collection and disposal of municipal refuse / by Fetherston, J. T.

Proceedings of the second Pan American scientific congress : liceaga and yellow fever / by Lyster, T. C.

Proceedings of the second Pan American scientific congress : rural hygiene / by Hurty, J. N.