TY - RPRT A1 - DeNavas-Walt, C. A1 - Proctor, B. D. A1 - Smith, J. T1 - Income, poverty, and health Insurance coverage in the United States: 2006 Y1 - 2007 PB - U.S. Government Printing Office CY - Washington, D.C. IS - U.S. Census Bureau, Current Population Reports P60-233 ER -