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Hydraulic engineering > Drainage engineering
PREFERRED TERM
Drainage engineering     Search in UNESDOC
BROADER CONCEPT
ENTRY TERMS
  • Land drainage
IN OTHER LANGUAGES
هندسة الصرف
صرف الاراضي
Drainage des terres
Дренаж земель
Drenaje de tierras
URI
http://vocabularies.unesco.org/thesaurus/concept8390
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