Entry Topical Term

Number of records used in: 1

001 - CONTROL NUMBER

• control field: 3249

003 - CONTROL NUMBER IDENTIFIER

• control field: OSt

005 - DATE AND TIME OF LATEST TRANSACTION

• control field: 20210811104150.0

008 - FIXED-LENGTH DATA ELEMENTS

• fixed length control field: 210811|| 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: Irrigation
• General subdivision: Economic aspects
• General subdivision: Congresses

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt): Irrigation and Drainage Seminar (9th : 1992 : Annapolis, Md.) 3248, Water policy and water markets :