http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Concentrates on defining those words that would be unfamiliar to a modern reader; dialect forms, idioms, and colloquial phrases receive special attention.
C. T. Onions ; enlarged and revised throughout by Robert D. Eagleson.
Εγκυκλοπαίδειες, λεξικά, εγχειρίδια, κ.τ.λ