NHD topic

http://www.fashion-era.com/image_planning/hair_extensions_tips.htm

http://www.wigs.sc/

http://store.vanityhairextensions.com/Blog/tabid/72/ctl/ArticleView/mid/410/articleId/7/HISTORY-OF-HAIR-EXTENSIONS.aspx

http://www.alternet.org/story/48280/

http://www.ishrs.org/nonsurgical-options-hairpieces.htm

http://hair-care.suite101.com/article.cfm/wearing_a_hair_weave

http://www.helium.com/items/853016-facts-about-hair-extensions