[To Parent Directory]12/12/2006 1:51 PM 77212 RDG44N0033_abstract.pdf 4/26/2008 4:21 PM 3464041 RDG44N0033_full.pdf 4/26/2008 4:19 PM 1866268 RDG44N0033_s01.pdf 4/26/2008 4:20 PM 1599646 RDG44N0033_s02.pdf