Who wrote the book The Price of Civilization published in 2011?
The Price of Civilization: The Price of Civilization: Reawakening American Virtue and Prosperity (ISBN  ) is a book by economist Jeffrey Sachs. Jeffrey Sachs: Jeffrey David Sachs ( ; born November 5, 1954) is an American economist and director of the Earth Institute at Columbia University, where he holds the title of University Professor, the highest rank Columbia bestows on its faculty.
Jeffrey David Sachs