Thesaurus Eurovoc contains 127 particular topic areas called microthesauri.
Through systematical list of microthesauri bellow the structured overview of all Eurovoc lexical units according to particular microthesaurus can be obtained. Besides this, you can look through alphabetical list of microthesauri or search in the Eurovoc thesaurus through any lexical unit.
EUROVOC - SYSTEMATICAL LIST OF MICROTHESAURI
The terms mark by two-digit number and upper case letters are thematic fields.