Great Britain. War Office. General Staff. Geographical Section. G.S.G.S. no. 2097. North Decimal Degree 42.2500. South Decimal Degree 41.4167. East Decimal Degree 27.6667. West Decimal Degree 26.0000. Alternate title: Turkey: Adrianople. Relief shown by 100 feet contour interval and spot heights. Glossary of terms in Turkish transliteration and English. Map is filed with "The Balkans, scale 1:250,000. Series G.S.G.S. no. 2097." It is a set of 23 sheets.