00240nam a2200097Ia 4500080001900000100001800019245004700037260002500084300001500109583001800124  a08.11.06 S4531  aSeers, Dudley  aThe mechanism of an open petroleum economy  b[s.n.]a[S.l.]c1964  ap. 233-242  c12/2/05kJOYD