Front Matter
Editorial Staff

Safety Regulation and Firm Size: Effects of the Coal Mine Health and Safety Act of 1969
George R. Neumann and Jon P. Nelson

Decreasing Average Cost and Competition: A New Look at the Addyston Pipe Case
George Bittlingmayer

What Do Census Price-Cost Margins Measure?
S. J. Liebowitz

A Theory of Prevention and Legal Defense with an Application to the Legal Costs of Companies
B. Peter Pashigian

The Politics of Employment Discrimination in the Federal Bureaucracy
George J. Borjas

An Analysis of State Regulations Governing Liquor Store Licensees
Janet Kiholm Smith

Appropriable Rents and Quasi-Vertical Integration
Kirk Monteverde and David J. Teece

Antitrust Pork Barrel
Roger L. Faith, Donald R. Leavens, and Robert D. Tollison

Property Rights, Risk Sharing, and Player Disability in Major League Baseball
Kenneth Lehn

The Impact of Input Regulation: The Case of the U. S. Dental Industry
Arthur S. DeVany, Wendy L. Gramm, Thomas R. Saving, and Charles W. Smithson

Volume Information
Editorial Staff