00327nam a2200121 a 450000500170000002000150001708200170003210000060004911000210005524500780007626000360015430000150019020251202164155.0  a0810913658  a948,bD, nor  d_  aWilson, David M.  aNorthern world: the history and heritage of Northern Europe; A D 400-1100  aNew YorkbHarry N. Abramsc1980  a248p, 26cm