File talk:Crookes tube-in use-lateral view-2 prPNr°09.jpg

This file has been used in: Usar la luz para entender el mundo (Image in the background). espacio.fundaciontelefonica.com.pe (2018-08-16). Retrieved on 2020-03-25.

Start a discussion about File:Crookes tube-in use-lateral view-2 prPNr°09.jpg

Talk pages are where people discuss how to make content on Wikimedia Commons the best that it can be. You can use this page to start a discussion with others about how to improve File:Crookes tube-in use-lateral view-2 prPNr°09.jpg.

Start a discussion