Elements of engineering thermodynamics / by James A. Moyer … James P. Calderwood … Andrey A. Potter ..
The Danish West Indies : their resources and commercial importance by H. G. Brock, Philip S. Smith, and W. A. Tucker, special agents
Cuba en la higiene internacional y Finlaismo : esquemas…informes…discursos…legislaci’on / [por] D.F. Ramps