http://www.google.com.tr/url?sa=t&source=web&cd=15&ved=0CDAQFjAEOAo&url=http%3A%2F%2Fwww.kilicaslan.k12.tr%2Fdosya%2Ffelsefe%2Fbilim_felsefesi.ppt&rct=j&q=bilim%20ve%20felsefe%20slayt&ei=I3DWTbbNFc7ssgaNm7ymBw&usg=AFQjCNH0PnZVwHK2uIvz_wn1grZ6tkvNIA&cad=rja