TY  - RPRT
A1  - Feng, S.
A1  - Oppenheimer, M.
A1  - Schlenker, W.
T1  - Climate change, crop yields, and internal migration in the United States
Y1  - 2012
DO  - 10.3386/w17734
PB  - National Bureau of Economic Research
CY  - Cambridge
T3  - NBER working paper 17734

ER  -