#  Center for History and Economics Seminar 

 



####  calendar\_today Date and Time 

 **September 30, 2009** 

 04:15PM - 04:15PM EDT 

 



 

### "The Dawn of Green"

### Speaker:

**Harriet Ritvo**, *Arthur J. Conner Professor of History, MIT.*



 

 



 

 See also:- [ 2009–2010 ](/academic-year/2009%E2%80%932010)
- [ Center for History and Economics ](/event-categories/center-history-and-economics)
 
 

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