A study on promoting and maintaining the usage sewerage computerized management system of Seoul Metropolitan City (서울시 하수도 전산관리시스템 활용 증진 및 향후 유지관리 방안에 관한 연구)
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- Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference
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- 2002.10a
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- pp.261-264
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- 2002