Celebrating Knowledge Day at elementary school No.7 in Yuzhno-Sakhalinsk.
- Package: Russian schools on Knowledge Day
- Categories: Education
- Location: Yuzhno-Sakhalinsk, Russia
- Event date: 01.09.2011
- Date published: 01.09.2011
- Author: Vladimir Mikhaylov
- Credit: Sputnik
- Source: Sputnik
- Original: Digital
- Media: JPEG, 4612x3104px, 2.4Mb