British Library policy statements for frequency

British Library: Apply.

British Library: Apply in appropriate automated processes.

British Library: Apply if recording as an unstructured description.

British Library: Apply if recording as an unstructured description.

British Library: Apply the option as part of an unstructured description.

British Library: Do not apply.

British Library: Do not apply.

British Library: Apply if applicable.

British Library: Do not apply.

British Library: Apply. Record MARC 21 coded value.

British Library: Do not apply.

British Library: Do not apply.

British Library: Do not apply.