1 "Ficheiro:Azimuth_(PSF)_2_fr.svg".

Ficheiro:Azimuth (PSF) 2 fr.svg

license: This image is a derivative work of the following images: Azimuth (PSF) 2.svg licensed with PD-ScottForesman 2009-01-11T17:42:07Z ‍Darkmeerkat...