00323nam a2200109Ia 450000500170000008000110001710000200002824500420004826000090009052000930009958300210019220260716044050.0  aSerial  aCornish, Graham  aWhen does temporary become permanent?  c2013  aLooks at the issues of temporary copies which computing and Internet technologies raise.  c9/25/13kSANDRAW