TY - BOOK AU - Song, Jae et al ED - National Bureau of Economic Research TI - Firming up inequality T2 - NBER Working Paper PY - 2015/// CY - Cambridge PB - NBER KW - NBERWP 21199 KW - E14860.pdf UR - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2015/E14860.pdf ER -