License number (East German books)
id:
license-number-east-german-books-199-4265901
title:
License number (East German books)
text:
In the GDR, the license number was a book identification number. It was assigned as part of the printing approval procedure introduced in the early 1950s.
brand slug:
wiki
category slug:
encyclopedia
description:
Book identification system in East Germany
original url:
https://en.wikipedia.org/wiki/License_number_(East_German_books)
date created:
date modified:
2024-04-15T17:27:34Z
main entity:
{"identifier":"Q1357463","url":"https://www.wikidata.org/entity/Q1357463"}
image:
fields total:
13
integrity:
14