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http://gmaps-samples.googlecode.com/s.....preadsheetsmapwizard/makecustommap.htm

These are the public entries for this link:

• spreadsheet to map wizard
  google spreadsheet wizard to create map code
  By theCoup in design & dev apps & util with maps spreadsheets
• Google Spreadsheet Map Mashup
  By ericwikman in Public bookmarks with google map mashup spreadsheet

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