A. This is information is only available from ANSI themselves and as far as I know is only available on paper (to discourage piracy). They charge for the information - they have to have some form of income stream after all.
More information can be had from their web-site www.ansi.org
Or try http://www.cssinfo.com/cgi-bin/detail?product_id=40071
Or you can get an overview for FIPS from http://www.itl.nist.gov/fipspubs/fip127-2.htm