History of Optics (audio mp3) by Simon Schaffer, Professor in History and Philosophy of Science at the University of Cambridge, Jim Bennett, Director of the Museum of the History of Science at the University of Oxford and Emily Winterburn, Curator of Astronomy at the National Maritime Museum (recorded by the <MASK>).
வில்லை (ஒளியியல்)
பிபிசி செர்மனி வெனிசு நெதர்லாந்து