000 00326cam a22001097a 4500
008 180718b2001 xxu||||| |||| 00| 0 eng d
100 _aDjankov, Simeon
245 _aThe regulation of entry
_cby Simeon...[et.al.]
260 _aWashington, D.C.
_bWorld Bank
_c2001
300 _av.p.
440 _aPolicy research working paper 2661
999 _c286909
_d286909