TY - BOOK AU - Sobel,Syl TI - How the U.S. Government Works SN - 0-7641-1111-6 PY - 1999/// CY - Hauppauge, NY PB - Barron's Educational Series KW - United States KW - politics and government KW - Government KW - Constitution N2 - Explains the three branches of the federal government and how they work ER -