Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 6217

003 - CONTROL NUMBER IDENTIFIER

• control field: UAYSEN

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20250616145507.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 250616|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: UAYSEN
• Transcribing agency: UAYSEN

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Historia de la ciencia siglo XX

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (UAYSEN)172516: Crease, Robert 6216, The second creation: makers of the revolution in 20th century physics, 1986