Answered By: Jennifer Boettcher
Last Updated: May 22, 2018     Views: 90

Hello Jerry,

By loosening up your search statement to: (price* within 10 model*) and ethanol, you will get better results.  I suggest you start looking for articles in EconLit

http://catalog.library.georgetown.edu/record=b1944129~S4

If you need more help please feel free to contact me,

Jennifer Boettcher

boettcher@georgetown.edu

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