TY  - BOOK
AU  - Kisgen, Darren J
AU  - Strahan Philip E
AU  - National Bureau Of Economic Research
TI  - Do regulations based on credit ratings affect a firms cost o
PY  - 2009///
CY  - Cambridge
PB  - NBER
UR  - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2009/E586.pdf
ER  -