00376nam a2200109Ia 450000500170000008000180001724501230003526000250015830000140018350000500019758300190024720260716043101.0  a03.02.03 D489  aDevelopment challenges facing the developing countries in the context of a changing international economic environment  b[s.n.]a[S.l.]c[s.d  a52 leaves  aAt head of cover title 'The Salzburg Seminar'  c3/7/00kM2LMGR