000 00618pam a2200181a 44500
999 _c93312
_d93312
008 170807b2013 xxu||||| |||| 00| 0 eng d
100 _aKnittel, Christopher R
110 _aNational Bureau of Economic Research
245 _aThe Simple economics of commodity price speculation /
_cChristopher R. Knittel and Robert S. Pindyck
260 _aCambridge
_bNBER
_c2013
300 _a43p
490 _aNBER Working Paper ;
_v18951
650 _aNBERWP 18951
650 _aE9719.pdf
700 _aPindyck, Robert S
856 _uhttp://elibrary.igidr.ac.in/e-library/working papers/NBER/2013/E9719.pdf
942 _2ddc
_cE