URL	Title	Id
http://digfir-published.macmillanusa.com/calc_tutorial/5.2.058 copy.html	Chapter 1. calc_tutorial_5_2_058	5086de69b11c0f9012000000
http://digfir-published.macmillanusa.com/calc_tutorial/5.2.058 copy_dlap.xml	DLAP questions	5086de69b11c0f9012000000