030 - CODEN Designation (R)

MARC 21 Bibliographic - Concise

2007

CODEN designation for a bibliographic title. The CODEN is assigned by the International CODEN Section of Chemical Abstracts Service.

Indicators

First - Undefined

# - Undefined

Second - Undefined

# - Undefined

Subfield Codes

$a - CODEN (NR)

Valid CODEN for the title.

$z - Canceled/invalid CODEN (R)

$6 - Linkage (NR)

See description of this subfield in Appendix A: Control Subfields.

$8 - Field link and sequence number (R)

See description of this subfield in Appendix A: Control Subfields.

Examples


030	##$aJACSAT


030	##$aASIRAF$zASITAF

(02/16/2008)