Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 140694

003 - CONTROL NUMBER IDENTIFIER

• control field: BD-DhBPA

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20181210083303.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 181210|| aca||aabn | a|a d

040 ## - CATALOGING SOURCE

• Original cataloging agency: BD-DhBPA
• Transcribing agency: BD-DhBPA

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name entry element: Agricultural ecology
• Geographic subdivision: Sudan (Region)

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (BD-DhBPA)50259: Desertification control and renewable resource management in the Sahelian and Sudanian zones of West Africa /, 1988