Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 14519

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20250512070707.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 250512|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: OSt
• Transcribing agency: OSt

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Public Health- Epidemiology

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)8357: Hetzel, B. S. 4764, Basic Health Care in Developing Countries, 1978