Front Matter
Editorial Staff

Volume Information
Editorial Staff

An Economic Study of U. S. Aircraft Hijacking, 1961-1976
William M. Landes

The Social Cost of Government Regulation of Milk
Richard A. Ippolito and Robert T. Masson

Copyright Liability for Cable Television: Compulsory Licensing and the Coase Theorem
Stanley M. Besen, Willard G. Manning Jr., and Bridger M. Mitchell

Discrimination in HEW: Is the Doctor Sick or Are the Patients Healthy?
George J. Borjas

Competition, Exclusion, and the Optimal Supply of Public Goods
Thomas E. Borcherding

Estimating the Effects of Regulation on Innovation: An International Comparative Analysis of the Pharmaceutical Industry
Henry G. Grabowski, John M. Vernon, and Lacy Glenn Thomas

Physician Licensure: Competition and Monopoly in American Medicine
Keith B. Leffler

Licensing Restrictions and the Cost of Dental Care
Lawrence Shepard

An Empirical Analysis of Compulsory Schooling Legislation, 1940-1960
Linda Nasif Edwards

The Theory of the Firm and the Structure of the Franchise Contract
Paul H. Rubin

The Appointment of Pigou as Marshall's Successor: The Other Side of the Coin
Trevor W. Jones