Law and transaction costs in the ancient economy - Kehoe, Dennis P; Ratzan, David M; Yiftach-Firanko, Uri (University of Michigan Press, 2015)
"The papers in this collection are the product of a conference titled "Transaction Costs in the Ancient World" organized by David Ratzan and Uri Yiftach. The conference was held on 27-29 July 2009 at the Center for Hellenic Studies of Harvard University in Washington, DC, with the financial support of the Institute for the Study of the Ancient World (ISAW) of New York University. This conference was one in a series of colloquia held since 2008 by the research group Legal Documents in Ancient Societies (LDAS)." – Acknowledgments.