Robert and Myrtle Unruh: A Legacy of Christian Service and Goodwill in Paraguay, 1951-1983

Co-authored by Gerhard Ratzlaff and Philip Roth. Read about the contribution of Robert and Myrtle Unruh, whose work was crucial to the economic agricultural boom for the Mennonite colonies in the Paraguayan Chaco. It gives a detailed account of work on the Experimental Farm in Fernheim. Many photos accompany the text. Paperback. Author, 2009. 269 pages.