En
Ru

2018

Дзыгивский Павел Иванович, Бархатова Анна Дмитриевна

Russian inventors

Russian inventors.

2017

ПБ

Бархатова Анна Дмитриевна, Сафонов Геннадий Георгиевич, Мелентьев Алексей Михайлович

Presidential Library - for children

Presidential Library - for children.

2017

ПБ

Presidential Library. 2018

Presidential Library. 2018.

2017

ПБ

Presidential Library

Presidential Library.

2017

ПБ

Presidential Library - knowledge information space

The Presidential Library is an information space of knowledge.

2017

ПБ

Presidential library in all regions of Russia

Presidential library in all regions of Russia.

2017

ПБ