BS 1000[655]:1970

Заменен

Universal Decimal Classification. English full edition, Graphic industries. Printing. Publishing. Book trade

Заменен на

BS 1000[655]:1986

ICS

01.140.20 Information. Including documentation, librarianship and archive systems / Информатика. Включая документацию, библиотечное дело и архивные системы