000 00343nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aVries, B.A.
245 _aExport promotion policies
260 _aWashington
260 _c1979
300 _a77 p.
440 _aNo. 313; World Bank Staff Work
901 _pS31221
942 _cB
_2udc
999 _c121987
_d121987