Indicates
the staff member responsible for action taken on a bibliographic record
(subfield $a), the date of the action (subfield $b)
and the type of action taken (subfield $c).
The staff
member's initials are entered in subfield $a followed
by a one-letter code for the type of action taken and the date in coded
form «Y³Û³Û³Û²Ñ²Ñ¶Ù¶Ù».
The date is
also entered in subfield $b in coded form «Y³Û³Û³Û²Ñ²Ñ¶Ù¶Ù».
The one-letter
code for the action taken is entered in subfield $c.
Examples:
999 $a
kks20040304
$b 20040304
$c s
[speech index record created on 4 March
2004 by kk]
999
$a rtr20040304
$b 20040304
$c r
[speech index record revised on 4 March
2004 by rt]
999 $a
kku20040304
$b 20040304
$c u
[speech index record updated on 4 March
2004 by kk]
Maintained by
the Department of Public Information (DPI), Dag Hammarskjöld Library.
Comments as well as suggestions for further additions/enhancements may
be directed to the Dag Hammarskjöld Library.
© United Nations 2004-2009. All rights reserved.
Last updated: 14 July 2009
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