¿Hay alguien ahí fuera? (Hermanas Walsh 4)Marian Keyes, Matuca Fernández de Villavicencio2010EPUB505 KBES
Compressed Air and Electricity for City, Suburban, and Rapid Transit Service, Including Comparative Estimates of Cost of Installation and Operation, by Herman Haupt.Herman HauptEN
The Making of Sound in the Organ and in the Orchestra. An Analysis of the Work of the Air in the Speaking Organ Pipe of the Various Constant Types, and an Exposition of the Theory of the Air-stream-reed, Based Upon the Discovery of the Tone of the Air, by Means of Displacement Rods. By Hermann Smith ... Thirty Illustrations.Hermann Smith1911EN
Les moteurs thermiques autre que la machine à vapeur : étude théorique et pratique sur les moteurs à gaz, à essences, à petrole et à air chaud / par Herman Hubert.Herman. Hubert1892FR
Two-dimensional Cold-air Cascade Study of a Film-cooled Turbine Stator Blade. I, Experimental Results of Pressure-surface Film Cooling Tests / Thomas P. Moffitt, Herman W. Prust, Jr., Wayne M. Bartlett.Thomas P. Moffitt1974EN
