Entry Topical Term

Number of records used in: 3

001 - CONTROL NUMBER

• control field: 24207

150 ## - HEADING--TOPICAL TERM

• Topical term or geographic name as entry element: Irrigation - Environmental aspects

670 ## - SOURCE DATA FOUND

• Source citation: Work cat.: (OSt)74178: Goldsmith, Edward 21669, Social and environmental effects of large dams, 1984