TY - BOOK AU - Attanasio, Orazio AU - Augsburg, Britta ED - National Bureau of Economic Research TI - Holy cows or cash cows? T2 - NBER Working Paper PY - 2014/// CY - Cambridge PB - NBER KW - NBERWP 20304 KW - E12301.pdf UR - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2014/E12301.pdf ER -