000 00556nam a2200157Ia 4500
008 100324s9999 xx 000 0 und d
100 _aMckenzie, David J.
245 _aPaper walls are easier to tear down: passport costs and legal barriers to emigration
260 _c2005
_bWorld Bank
_aWashington DC
300 _bSee WB 363 FLY
_a23
366 _b2005
520 _aIncludes Acc. No. (29672, 29666, 29665, 29667, 29664)
541 _gWorld Bank depository
650 _aImmigrarion
942 _cBK
999 _c90068
_d90068