Code 100 - General Processing Data (Mandatory) (NR)
Indicators: blank
Subfield codes: $a General Processing Data $a/0-7 Date entered on file $a/8-16 Type of Publication Date: Publication Dates 1 and 2
a = currently published serial b = serial no longer being published c = serial of unknown status d = monograph complete when issued, or issued within one calendar year e = reproduction of a document f = monograph, date of publication uncertain. g = monograph whose publication continues for more than a year h = monograph with both actual and copyright/privilege date i = monograph with both release/issue date and production date j = document with detailed date of publication u = date(s) of publication unknown
$a/17-19 Target Audience Code
a = juvenile, general b = pre-primary, ages 0-5 c = primary, ages 5-10 d = children, ages 9-14 e = young adult, ages 14-20 k = adult, serious m = adult, general u = unknown
$a/20 Government Publication
a = federal/national b = state/province c = county/department d = local (municipal, etc.) e = multi-local (interstate departments, etc. below the national level) f = intergovernmental g = government in exile or clandestine h = level not determined u = unknown y = not a government publication z = other government level
$a/21 Modified Record Code
0 = unmodified record 1 = modified record
$a/22-24 Language of Cataloguing (Mandatory) $a/25 Transliteration Code
a = ISO transliteration scheme b = other c = multiple transliterations: ISO or other schemes y = no transliteration scheme used
$a/26-29 Character Sets (Mandatory)
01 = ISO 646, IRV version (basic Latin set) 02 = ISO Registration # 37 (basic Cyrillic set) 03 = ISO 5426 (extended Latin set) 04 = ISO DIS 5427 (extended Cyrillic set) 05 = ISO 5428 (Greek set) 06 = ISO 6438 (African coded character set) 07 = ISO 10586 (Georgian set) 08 = ISO 8957 (Hebrew set) Table 1 09 = ISO 8957 (Hebrew set) Table 2 10 = [Reserved] 11 = ISO 5426-2 (Latin characters used in minor European languages and obsolete typography) 50 = ISO 10646 Level 3 (Unicode)
$a/30-33 Additional Character Sets $a/34-35 Script of Title
ba = Latin ca = Cyrillic da = Japanese - script unspecified db = Japanese - kanji dc = Japanese - kana ea = Chinese fa = Arabic ga = Greek ha = Hebrew ia = Thai ja = Devanagari ka = Korean la = Tamil ma = Georgian mb = Armenian zz = Other