1950
En: X-ray research and development : a selection of the publications of the Philips X-Ray Research Laboratories from 1937-1950
http://bibliotecavirtual.ranm.es/ranm/es/consulta/registro.do?id=52997
eng
N. V. Philips' Gloeilampenfabrieken
The Public Domain Mark (PDM)
A diagnostic X-ray apparatus with exposure technique indication and overload protection
Libros
[18] p. : il. ; 22 cm
[ca. 1950]
Real Academia Nacional de Medicina
TEXT
RANME
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