|First Indicator||Second Indicator|
# - Undefined
0 - No nonfiling characters
1-9 - Number of nonfiling characters
Citation for a work that is not related in any manner to the entity represented by the 100, 110, 111 or 151 field in the authority record.
First Indicator - Undefined
Undefined and contains a blank (#).
Second Indicator - Nonfiling characters
Number of character positions associated with a definite or indefinite article (e.g., Le, An) at the beginning of a title that are disregarded in sorting and filing processes.
No initial article character positions are disregarded. Diacritical marks or special characters at the beginning of a title field that does not begin with an initial article are not counted as nonfiling characters. An initial definite or indefinite article may be deleted in the formulation of the title field. If the initial article is retained but is not to be disregarded in sorting filing processes, value 0 is used.
Title begins with a definite or indefinite article that is disregarded in sorting and filing processes. Any diacritical mark, space or mark of punctuation associated with the article and any space or mark of punctuation preceding the first filing character after the article is included in the count of nonfiling characters. Any diacritic, however, associated with the first filing character is not included in the count of nonfiling characters.
$a - Title
Title not related to the entity represented by the authority record.
|670||##$aBL AL recd., 11 June 2010$b(Christine Routledge, born 2 Sept. 1965; is not the author of Kaleidoscope)|
|670||##$aNLW AL, rec'd 3 Jan. 2012$b(full name: Frances Ann Richardson, b. 19 May 1952 ; not the author of To nourish humanity or Sir Eglamour of Artois)|
|673||#0$aTo nourish humanity|
|673||#0$aSir Eglamour of Artois|
|670||##$aE-mail from author, Feb. 16, 2012:$b(Cathy J. Williams, b. July 1953; not author of Fifty years of caring and sharing; 99 easy-to-use speech and language activities; Mathcounts)|
|673||#0$aFifty years of caring and sharing|
|673||#0$a99 easy-to-use speech and language activities|
$b - Remainder of title
Remainder of title not related to the entity represented by the authority record.
$f - Date
Date associated with the title not related to the entity represented by the authority record.
$w - Bibliographic record control number
System control number of the related record preceded by the MARC code, enclosed in parentheses, for the agency to which the control number applies. See MARC Code List for Organizations for a listing of sources used in MARC 21 records.
$0 - Authority record control number or standard number
$6 - Linkage
$8 - Field link and sequence number