Kriegl, Matthew J.2013-05-132013-05-132011-05http://hdl.handle.net/10929/26659en-USBridges - Hunterdon County -New JerseyThe preservation of historic, single-lane, metal truss bridges in Hunterdon County, New Jersey: issues, concerns, and techniques. A Thesis submitied to the graduate school in partial fulfillment of the requirements for the degree of Master of Science Ball State University, Muncie, Indiana