แหล่งที่มาของข้อมูล
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http://www.tlcthai.com/webboard/view_topic.php?table_id=1&cate_id=31&post_id=8750&title=%BB%C3%D0%A1%D2%C8%BC%C5-7-%CA%D4%E8%A7%C1%CB%D1%C8%A8%C3%C3%C2%EC%A2%CD%A7%E2%C5%A1%C2%D8%A4%E3%CB%C1%E8-(New-7-Wonders)#1
http://cherokee.exteen.com/20080605/entry
http://th.wikipedia.org/wiki/%E0%B9%84%E0%B8%9F%E0%B8%A5%E0%B9%8C:Flag_of_Spain.svg
http://news.sanook.com/world/world_154185.php
http://www.oknation.net/blog/knowislam/2009/03/04/entry-1
http://www.ecarddesignanimation.com/home/travel-alhambra-t.php
http://wikimapia.org/55/th/%E0%B8%AB%E0%B8%AD%E0%B9%84%E0%B8%AD%E0%B9%80%E0%B8%9F%E0%B8%A5
http://travel.thaiza.com/%E0%B8%AA%E0%B8%B8%E0%B9%80%E0%B8%AB%E0%B8%A3%E0%B9%88%E0%B8%B2%E0%B9%80%E0%B8%8B%E0%B8%99%E0%B8%95%E0%B9%8C%E0%B9%82%E0%B8%8B%E0%B9%80%E0%B8%9F%E0%B8%B5%E0%B8%A2%20%E0%B8%9B%E0%B8%A3%E0%B8%B0%E0%B9%80%E0%B8%97%E0%B8%A8%E0%B8%95%E0%B8%B8%E0%B8%A3%E0%B8%81%E0%B8%B5_1212_137972_1212_.html
http://www.wonder7th.com/2hagia_sophia.htm
http://th.wikipedia.org/wiki/%E0%B8%99%E0%B8%AD%E0%B8%A2%E0%B8%8A%E0%B8%A7%E0%B8%B2%E0%B8%99%E0%B8%8A%E0%B9%84%E0%B8%95%E0%B8%99%E0%B9%8C
http://www.marketatnation.com/country/germany.html
http://cherokee.exteen.com/20090425/entry
http://www.ecarddesignanimation.com/home/travel-stonehenge-t.php
http://www.wonder7th.com/2stonehenge.htm
http://www.wonder7th.com/wonder_build/029kremlin_palace.htm
http://www.bloggang.com/mainblog.php?id=zantha&month=02-03-2008&group=3&gblog=66
http://www.thaigoodview.com/library/studentshow/st2545/4-5/no02-07/asia4.html
http://cherokee.exteen.com/20080605/entry
http://th.wikipedia.org/wiki/%E0%B9%84%E0%B8%9F%E0%B8%A5%E0%B9%8C:Flag_of_Spain.svg
http://news.sanook.com/world/world_154185.php
http://www.oknation.net/blog/knowislam/2009/03/04/entry-1
http://www.ecarddesignanimation.com/home/travel-alhambra-t.php
http://wikimapia.org/55/th/%E0%B8%AB%E0%B8%AD%E0%B9%84%E0%B8%AD%E0%B9%80%E0%B8%9F%E0%B8%A5
http://travel.thaiza.com/%E0%B8%AA%E0%B8%B8%E0%B9%80%E0%B8%AB%E0%B8%A3%E0%B9%88%E0%B8%B2%E0%B9%80%E0%B8%8B%E0%B8%99%E0%B8%95%E0%B9%8C%E0%B9%82%E0%B8%8B%E0%B9%80%E0%B8%9F%E0%B8%B5%E0%B8%A2%20%E0%B8%9B%E0%B8%A3%E0%B8%B0%E0%B9%80%E0%B8%97%E0%B8%A8%E0%B8%95%E0%B8%B8%E0%B8%A3%E0%B8%81%E0%B8%B5_1212_137972_1212_.html
http://www.wonder7th.com/2hagia_sophia.htm
http://th.wikipedia.org/wiki/%E0%B8%99%E0%B8%AD%E0%B8%A2%E0%B8%8A%E0%B8%A7%E0%B8%B2%E0%B8%99%E0%B8%8A%E0%B9%84%E0%B8%95%E0%B8%99%E0%B9%8C
http://www.marketatnation.com/country/germany.html
http://cherokee.exteen.com/20090425/entry
http://www.ecarddesignanimation.com/home/travel-stonehenge-t.php
http://www.wonder7th.com/2stonehenge.htm
http://www.wonder7th.com/wonder_build/029kremlin_palace.htm
http://www.bloggang.com/mainblog.php?id=zantha&month=02-03-2008&group=3&gblog=66
http://www.thaigoodview.com/library/studentshow/st2545/4-5/no02-07/asia4.html
http://blog.hunsa.com/yamyammy/blog/14543
http://www.arunsawat.com/board/index.php?topic=1785.msg13404
http://pirun.ku.ac.th/~b4707136/nakonwat.html
http://www.wonder7th.com/2greatwall.htm
http://www.arunsawat.com/board/index.php?topic=1785.msg35167
http://www.tasservice.com/japan.php?japan_id=21&lang=th
http://www.oknation.net/blog/khonfungpleng/2009/07/13/entry-1
http://www.twip.org/image-middle-east-jordan-petra-camels-th-7410-16609.html
http://www.baanmaha.com/community/%E0%B9%80%E0%B8%9B%E0%B8%95%E0%B8%A3%E0%B8%B2-%E0%B8%9B%E0%B8%A3%E0%B8%B0%E0%B9%80%E0%B8%97%E0%B8%A8%E0%B8%88%E0%B8%AD%E0%B8%A3%E0%B9%8C%E0%B9%81%E0%B8%94%E0%B8%99-petra-23541
http://www.arunsawat.com/board/index.php?topic=1785.msg13404
http://pirun.ku.ac.th/~b4707136/nakonwat.html
http://www.wonder7th.com/2greatwall.htm
http://www.arunsawat.com/board/index.php?topic=1785.msg35167
http://www.tasservice.com/japan.php?japan_id=21&lang=th
http://www.oknation.net/blog/khonfungpleng/2009/07/13/entry-1
http://www.twip.org/image-middle-east-jordan-petra-camels-th-7410-16609.html
http://www.baanmaha.com/community/%E0%B9%80%E0%B8%9B%E0%B8%95%E0%B8%A3%E0%B8%B2-%E0%B8%9B%E0%B8%A3%E0%B8%B0%E0%B9%80%E0%B8%97%E0%B8%A8%E0%B8%88%E0%B8%AD%E0%B8%A3%E0%B9%8C%E0%B9%81%E0%B8%94%E0%B8%99-petra-23541
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http://www.twip.org/photo-of-the-world---chichen-itza-th-5243.html
http://th.wikipedia.org/wiki/%E0%B8%8A%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%99%E0%B8%AD%E0%B8%B4%E0%B8%95%E0%B8%8B%E0%B8%B2
http://iam.hunsa.com/nanako13005/article/13207
http://www.palungdham.com/board/showthread.php?t=256
http://www.thaigoodview.com/library/studentshow/st2545/4-5/no02-07/namerica7.html
http://www.wonder7th.com/wonder_build/001statue_liberty.htm
http://th.wikipedia.org/wiki/%E0%B8%8A%E0%B8%B5%E0%B9%80%E0%B8%8A%E0%B8%99%E0%B8%AD%E0%B8%B4%E0%B8%95%E0%B8%8B%E0%B8%B2
http://iam.hunsa.com/nanako13005/article/13207
http://www.palungdham.com/board/showthread.php?t=256
http://www.thaigoodview.com/library/studentshow/st2545/4-5/no02-07/namerica7.html
http://www.wonder7th.com/wonder_build/001statue_liberty.htm
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http://www.oknation.net/blog/khonfungpleng/2009/07/13/entry-3
http://cherokee.exteen.com/20080507/entry
http://th.wikipedia.org/wiki/%E0%B8%A1%E0%B8%B2%E0%B8%8A%E0%B8%B9%E0%B8%9B%E0%B8%B4%E0%B8%81%E0%B8%8A%E0%B8%B9
http://bbznet.pukpik.com/scripts/view.php?user=dklibrary&board=3&id=10&c=1&order=numview
http://www.oknation.net/blog/khonfungpleng/2009/07/13/ent
http://cherokee.exteen.com/20080507/entry
http://th.wikipedia.org/wiki/%E0%B8%A1%E0%B8%B2%E0%B8%8A%E0%B8%B9%E0%B8%9B%E0%B8%B4%E0%B8%81%E0%B8%8A%E0%B8%B9
http://bbznet.pukpik.com/scripts/view.php?user=dklibrary&board=3&id=10&c=1&order=numview
http://www.oknation.net/blog/khonfungpleng/2009/07/13/ent
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http://www.palungdham.com/board/showthread.php?t=257
http://student.wrk.ac.th/work2r51/20922/html/sydney_opera_house.html
http://student.wrk.ac.th/work2r51/20922/html/sydney_opera_house.html
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http://th.wikipedia.org/wiki/%E0%B8%9E%E0%B8%B5%E0%B8%A3%E0%B8%B0%E0%B8%A1%E0%B8%B4%E0%B8%94%E0%B8%AD%E0%B8%B5%E0%B8%A2%E0%B8%B4%E0%B8%9B%E0%B8%95%E0%B9%8C
http://www.wonder7th.com/1pyramid.htm
http://www.baanmaha.com/community/%E0%B8%9E%E0%B8%B5%E0%B8%A3%E0%B8%B0%E0%B8%A1%E0%B8%B4%E0%B8%94-%E0%B9%80%E0%B8%A1%E0%B8%B7%E0%B8%AD%E0%B8%87%E0%B8%81%E0%B8%B4%E0%B8%8B%E0%B9%88%E0%B8%B2-%E0%B8%9B%E0%B8%A3%E0%B8%B0%E0%B9%80%E0%B8%97%E0%B8%A8%E0%B8%AD%E0%B8%B5%E0%B8%A2%E0%B8%B4%E0%B8%9B%E0%B8%95%E0%B9%8C-23750/
http://www.wonder7th.com/1pyramid.htm
http://www.baanmaha.com/community/%E0%B8%9E%E0%B8%B5%E0%B8%A3%E0%B8%B0%E0%B8%A1%E0%B8%B4%E0%B8%94-%E0%B9%80%E0%B8%A1%E0%B8%B7%E0%B8%AD%E0%B8%87%E0%B8%81%E0%B8%B4%E0%B8%8B%E0%B9%88%E0%B8%B2-%E0%B8%9B%E0%B8%A3%E0%B8%B0%E0%B9%80%E0%B8%97%E0%B8%A8%E0%B8%AD%E0%B8%B5%E0%B8%A2%E0%B8%B4%E0%B8%9B%E0%B8%95%E0%B9%8C-23750/