TY  - BOOK
AU  - Bachmann, Rudiger
AU  - Elstner, Steffen
ED  - National Bureau of Economic Research
TI  - Firms`optimism and pessimism
T2  - NBER Working Paper
PY  - 2013///
CY  - Cambridge
PB  - NBER
KW  - NBERWP 18989
KW  - E9777.pdf
UR  - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2013/E9777.pdf
ER  -