Entry Topical Term
001 - CONTROL NUMBER
- control field: 3520
003 - CONTROL NUMBER IDENTIFIER
- control field: IED_BCN
005 - DATE AND TIME OF LATEST TRANSACTION
- control field: 20190124175105.0
008 - FIXED-LENGTH DATA ELEMENTS
- fixed length control field: 190124|| aca||babn | a|a d
040 ## - CATALOGING SOURCE
- Original cataloging agency: IED_BCN
150 ## - HEADING--TOPICAL TERM
- Topical term or geographic name entry element: Ferrocarrils
360 ## - COMPLEX SEE ALSO REFERENCE--SUBJECT
- Heading referred to: els noms dels diferents ferrocarrils i els encapçalaments que comencen per la paraula
- Heading referred to: Ferrocarrils
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Línies de ferrocarril
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Línies ferroviàries
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Transport ferroviari
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Transport per ferrocarril
450 ## - SEE FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Trens
550 ## - SEE ALSO FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Comunicacions
- Control subfield: g
550 ## - SEE ALSO FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Concessions
- Control subfield: g
550 ## - SEE ALSO FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Serveis públics
- Control subfield: g
550 ## - SEE ALSO FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Transport
- Control subfield: g
550 ## - SEE ALSO FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Transport terrestre
- Control subfield: g
550 ## - SEE ALSO FROM TRACING--TOPICAL TERM
- Topical term or geographic name entry element: Trusts industrials
- Control subfield: g
670 ## - SOURCE DATA FOUND
- Source citation: LCSH
- Information found: (enc.: Railroads)
670 ## - SOURCE DATA FOUND
- Source citation: RAMEAU
- Information found: (enc.: Chemins de fer)
681 ## - SUBJECT EXAMPLE TRACING NOTE
- Subject heading or subdivision term: Comunicacions
750 ## - ESTABLISHED HEADING LINKING ENTRY--TOPICAL TERM
- Topical term or geographic name entry element: Railroads