TY - BOOK ED - United States TI - 1997 economic census T2 - Subject series PY - 2001///] CY - [Washington, D.C.] PB - U.S. Department of Commerce, Economics and Statistics Administration, U.S. Census Bureau KW - Medical centers KW - United States KW - Statistics KW - Local KW - Social service N1 - "Issued April 2001." ER -