Unknown Fronts. The “Eastern Turn” in First World War History: Baltic Studies, #17EbookUnknown Fronts. The “Eastern Turn” in First World War History: Baltic Studies, #17byElka Agoston-NikolovaRating: 0 out of 5 stars0 ratingsSave Unknown Fronts. The “Eastern Turn” in First World War History: Baltic Studies, #17 for later