Entry Término temático

Number of records used in: 7

001 - CONTROL NUMBER

• control field: 17450

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20201119013246.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 201119|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: OSt
• Transcribing agency: OSt

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Seguridad social
• General subdivision: Historia
• Geographic subdivision: España

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)24854: Cruz Roche, Ignacio 1948- 17448, Análisis económico de la seguridad social española, 1972-1982, 1984