TY - BOOK AU - Berge, Lars Ivar Oppedal et al ED - National Bureau of Economic Research TI - How strong are ethnic preferences? T2 - NBER Working Paper PY - 2015/// CY - Cambridge PB - NBER KW - NBERWP 21715 KW - E16046.pdf UR - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2015/E16046.pdf ER -