====== 373 Copy History ======

\\
^Mandatory ^Repeatable ^Editable |
|no|yes|yes|

===== Scope =====
A note related to the history of the described copy.

===== Indicators =====
  * Indicator 1: **#** undefined (blank)
  * Indicator 2: **#** undefined (blank)

===== Subfields =====
  * **$a** (M;NR) Note
  * **$b** (O;NR) Time period to which the note applies

===== Input Conventions =====
Give any notes on the general history of the copy in the Note element. Add the time range to which the note applies, wherever possible. A note related to a particular provenance of the described copy should be given in a field [[317]] instead.