TY - RPRT TI - Responding to national needs : supplement to appendices 1994-2009 AU - Martin, Keith AU - Silcox, Barbara P PY - 2010 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST SP 955supp2010 DO - 10.6028/NIST.SP.955supp2010 ER -