Keywords: Electromagnetic spectrum (es).png Electromagnetic spectrum Spanish caption <br> Espectro electromagnético texto en español Own 2007-11-16 André Oliva I release this work into the public domain Electromagnetic spectrum illustrations Original upload log wikitable - - 2007-11-16 16 32 44 2144 × 783 215843 bytes André Oliva <nowiki> Electromagnetic spectrum Spanish caption </br> Espectro electromagnético texto en español Own work 16/nov/2007 André Oliva I release this work into the p</nowiki> |