Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 6520

003 - CONTROL NUMBER IDENTIFIER

• control field: UAYSEN

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20250616145523.0

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: Modelos matemáticos

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (UAYSEN)172633: Goldberg, Samuel 6519, Introduction to difference equations: with illustrative examples from economics, psychology, and sociology, 1958