File	Title	Manuscript Id
Chapter 19. The Factor Distribution of Income in the United States	krugmanwellsmicro4_eia_quizzes_ch19_2.html	55070450757a2e8443000001
DLAP questions	krugmanwellsmicro4_eia_quizzes_ch19_2_dlap.xml	55070450757a2e8443000001