000 00600pam a2200169a 44500
999 _c103228
_d103228
008 170807b2015 xxu||||| |||| 00| 0 eng d
100 _aRazin, Assaf
110 _aNational Bureau of Economic Research
245 _aMigration state and welfare state :
_bCompetition VS. coordination in economic union /
_cAssaf Razin and Efraim Sadka
260 _aCambridge
_bNBER
_c2015
300 _a28p
490 _aNBER Working Paper ;
_v21606
650 _aNBERWP 21606
700 _aSadka, Efraim S
856 _uhttp://elibrary.igidr.ac.in/e-library/working papers/NBER/2015/E15692.pdf
942 _2ddc
_cE