Dizon, A. A. M. (2006). Managing the pre-election process in the Philippines using GIS-based methodology.
Chicago-viite (17. p.)Dizon, Alwin Aries Miranda. Managing the Pre-election Process in the Philippines Using GIS-based Methodology. 2006.
MLA-viite (9. p.)Dizon, Alwin Aries Miranda. Managing the Pre-election Process in the Philippines Using GIS-based Methodology. 2006.
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