TY  - BOOK
AU  - Knittel, Christopher R
AU  - Pindyck, Robert S
ED  - National Bureau of Economic Research
TI  - The Simple economics of commodity price speculation
T2  - NBER Working Paper
PY  - 2013///
CY  - Cambridge
PB  - NBER
KW  - NBERWP 18951
KW  - E9719.pdf
UR  - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2013/E9719.pdf
ER  -