000 00448nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aAmjadi A; Reink U; Yeats A.J
245 _aDid external barriers cause the marginalization of sub-saharan Africa in world trade WB DP, 348.
260 _c1996
_bWorld Bank
_aWashington DC
366 _b1996
541 _gG
650 _aTRADE
942 _cBK
999 _c79424
_d79424