http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
aqarratʹhu Šuʿba at-Tārīḫ. Ǧumhūrīyat as-Sūdān ad-Dīmuqrāṭīya, Wizārat at-Tarbiya wa-'t-Tauǧīh
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