Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 811709

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20250604114806.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 250604|| 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: Heterocyclic compounds
• Form subdivision: Heterocyclic chemistry
• General subdivision: Organic chemistry
• Chronological subdivision: Chemistry—Problems

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)1431410: Jena, Satyaban author., Advanced Heterocyclic Chemistry: , 2024.