COMARC/B Format for Bibliographic Data

PDFCOMARC/BJune2016

421 Supplement

This field is used to link the parent being catalogued to its supplement.

Subfields & repeatability

FIELD/SUBFIELDREPEATABILITY
421Supplementr
aTitle proper/Key titler
xISSNnr
1Tag numberr

For continuing resources subfields a and x are used, and subfield 1 is used for monographs.

Indicators

INDICATORVALUEMEANING
1Not defined
2Note display indicator
0Do not make a note
1Make a note

If the indicator 2 is set to "1" – Make a note, a note is to be generated containing corresponding introductory phrase "Supplement:", a title and an ISSN, if it is available.

SUBFIELDS

421a Title proper/Key title

A title of a supplement.

421x ISSN

An ISSN of a supplement.

4211 Tag number

A field 421 is an embedded field. In subfield 1 the field designation of the embedded field is entered together with belonging indicators.

NOTES ON FIELD CONTENTS

A field 421 is used for entering data relating to extended supplements. Continuing resources supplements may be catalogued as independent bibliographic items, but monographs supplements do not have their independent bibliographic record.

Subfields a and x are entered for continuing resources, and subfield 1 is entered for monographs. In one embedded field the other one is being embedded the way that in subfield 1 the tag number is entered of the field going to be embedded together with belonging indicators. The field is properly embedded when all five characters are entered, namely three characters for tag number and two characters for the indicator 1 and 2 (a space is entered when indicator is not defined). Subfields that follow belong to the field being embedded.

For monographs cataloguing needs all 2XX fields (except field 207) and also fields 300, 337 and 500 may be embedded in field 421. Fields, being embedded in field 421, are treated equal in searching and indexing to the other regularly fields.

RELATED FIELDS

422PARENT OF SUPPLEMENT
This field contains information about the parent when the item being catalogued is its supplement.

EXAMPLES

Continuing resources:

  1. *

    2001⊔aMoj mikro
    421⊔1x1580-1349 (KT=Telekomunikacije (1999))
    421⊔1x1580-3457 (KT=Spletka.net)
    (The serial "Moj mikro" has two supplements entered in field 421.)
  2. *

    2001⊔aOtrok in družina erevija za družinsko in družbeno vzgojo
    421⊔1x1580-5913 (KT=Trobentica (Ljubljana))
  3. * COBISS.net

    2001⊔aVreme
    421⊔1x0354-8171 (KT=Vreme zabave)
    421⊔1x0354-8155 (KT=Vreme dece)
    421⊔1x0354-8104 (KT=Vreme kompjutera)

Monographs:

  1. *

    2000⊔aZverjašček fJulia Donaldson gilustriral Axel Scheffler gprepesnil Milan Dekleva
    215⊔⊔a[31] str. cilustr. d28 cm
    421⊔112001⊔ aZverjašček bVideoposnetek fdirected by Johannes Weiland & Uwe Heidschötter gbased on the book Gruffalo's child by Julia Donaldson & Axel Scheffler gadapted by Julia Donaldson, Johanna Stuttmann gmusic composed by René Aubry gprevod Nina Dekleva, Milan Dekleva grežiser [slovenske sinhronizacije] Jaša Jamnik 1215⊔⊔ a1 video DVD (26min, 22 sek) cbarve, zvok d12 cm 1300⊔⊔ aSinhronizacija v slov.
    (The book is accompanied by DVD.)
    The ISBD entry appears as:

    – – Zverjašček [Videoposnetek] / directed by Johannes Weiland & Uwe Heidschötter ; based on the book Gruffalo's child by Julia Donaldson & Axel Scheffler ; adapted by Julia Donaldson, Johanna Stuttmann ; music composed by René Aubry ; prevod Nina Dekleva, Milan Dekleva ; režiser [slovenske sinhronizacije] Jaša Jamnik. - 1 video DVD (26 min, 22 sek) : barve, zvok ; 12 cm

    Sinhronizacija v slov.

  2. *

    2001⊔aOrientacijski tek f[avtorji prevodov in dopolnitev Boris Bauman … [et al.] gavtor predstavitve orientacijskega teka Krešo Keresteš]
    215⊔⊔a84 str. cilustr. d30 cm
    421⊔112001⊔ aSlovenija iKarte za orientacijski tek v Sloveniji bKartografsko gradivo 1205⊔⊔ a8. popravljena izd. 1206⊔⊔ a1:750.000 1215⊔⊔ a1 zvd d30 x 40 cm, zložen na 30 x 20 cm 1300⊔⊔ aZvd. vsebuje samo seznam kart
    (The information about a map being added is entered in field 421.)
  3. * COBISS.net

    2001⊔aOEBSov Vodič kroz ekološko zakonodavstvo eza svakoga ekako podržati izradu Zakona za zaštitu životne sredine i formiranje ministarstva edobar primer iz prakse i analiza uspešnog projekta iz Srbije (Savezna Republika Jugoslavija) f[fotografije Svetlana Dingarac gprevodioci Biljana Ledeničanin ... et al.]
    215⊔⊔a63 str. cfotogr. d28 cm eprilozi ([6] razglednica)
    421⊔112000⊔ aZagađenje zahteva rešenje bElektronski izvor 1215⊔⊔ a1 elektronski optički disk (DVD-ROM) cslika, zvuk d12 cm
    421⊔112000⊔ aZakon o sistemu zaštite životne sredine u Srbiji (SRJ) bElektronski izvor 1215⊔⊔ a1 elektronski optički disk (mini CD-ROM)
    (A publication has two supplements (DVD-ROM and CD-ROM) requiring a more specific description; that is why they are both being entered in subfields 421. The item is accompanied by post cards meant to be used together with the item (subfield 215e).)
  4. * COBISS.net

    2000⊔aKnjigovodstvo 2 fMaja Safret
    215⊔⊔a255 str. ctabele d24 cm
    421⊔112001⊔ aKontni plan es analitičkim kontima za poduzeća 1215⊔⊔ a27 str.
    (The data relating to a printed supplement is entered in field 421.)