TY - BOOK AU - Fuster, Andreas AU - Lo, Stephanie H AU - Willen, Paul S ED - National Bureau of Economic Research TI - The Time varying price of financial intermediation in the mortgage market T2 - NBER Working Paper PY - 2017/// CY - Cambridge PB - NBER KW - NBERWP 23706 KW - E20241.pdf UR - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2017/E20241.pdf ER -