00240nam a2200097Ia 4500080002100000100002200021245004700043260002500090300001000115583001700125  a04.01.01 R336leg  aElliott, Lydia V.  aLegal framework for retail payment systems  b[s.n.]a[S.l.]c2001  a26 p.  c6/7/07kJOYD