Donald R. Davis
@newyorkonomics
Professor @Columbia_Econ; past President @urbaneconomics; teacher Economics of New York City. #UrbanEcon #EconTwitter
ID: 1327910360
https://rb.gy/m8bcf0 04-04-2013 22:10:53
1,1K Tweet
2,2K Followers
1,1K Following
@newyorkonomics
Professor @Columbia_Econ; past President @urbaneconomics; teacher Economics of New York City. #UrbanEcon #EconTwitter
ID: 1327910360
https://rb.gy/m8bcf0 04-04-2013 22:10:53
1,1K Tweet
2,2K Followers
1,1K Following