Template:Motd/2009-10-04 (pl)

Dozowanie roztworu zawierającego bakterie do szalki Petriego (wideo)

 Template:Motd/2009-10-04

This is the Polish translation of the Media of the day description page from 4 October 2009.

Descriptions in other languages:

• Motd/2009-10-04 (en)
• Motd/2009-10-04 (mk)
• Motd/2009-10-04 (pl)
• Motd/2009-10-04 (zh-hans)
• Motd/2009-10-04 (zh-hant)