ИнфоРост
информационные технологии для архивов и библиотек
Main Indexes Subject Ручная азбука (фотографии)
Indexes allow you to see what types of metadata are present in the collection, what values ​​they take, and how many and which publications are marked by these values​​.

Indexes

Subject: Ручная азбука (фотографии) (3)