Main Topic:	Year:
Tip	1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 To 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011
Example: Oil Spill?
Terms anywhere in Text:	Restrict to
Tip	Proposed Rules and Regulations
Example: Refining	Established Rules and Regulations
	Code of Fed. Reg. Citations only
	Only Citations less than 50,000 Words
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File(s) Used: Federal Register, File 180