Gary A. Haugen has written at least 4 books. Their most popular book is The Locust Effect: Why the End of Poverty Requires the End of Violence with 4 saves with an average rating of 4.5⭐.
2013 • 4 Readers • 4.5
1999 • 2 Readers
1 Reader
2012 • 1 Reader • 286 pages • 5