1. What do unions really do? A review article

   • John T. Addison

   Articles Pages: 127 - 146

2. Wages, trade union activity, and the political environment of unionism: A simultaneous equation model

   • C. Timothy Koeller

   Articles Pages: 147 - 165

3. Concession bargaining and unions: Impacts and implications

   • James A. Craft
   • Trudy Labovitz
   • Suhail Abboushi

   Articles Pages: 167 - 180

4. Prizes in an industrial union environment

   • Richard P. Chaykowski
   • Charles M. Beach

   Articles Pages: 181 - 198

5. The effect of unionization on labor productivity: Some time-series evidence

   • Ronald S. Warren

   Articles Pages: 199 - 207

6. The effect of unionization on safety in bituminous deep mines: Comment

   • James L. Weeks

   Articles Pages: 209 - 210

7. Unions and coal mine safety: Comment

   • James D. Bennett
   • David L. Passmore

   Articles Pages: 211 - 216

8. Unionization and safety in bituminous deep mines: Reply

   • William C. Appleton
   • Joe G. Baker

   Articles Pages: 217 - 220

9. Book reviews

   • Robert D. Tollison
   • Dwight R. Lee
   • Barry T. Hirsch

   BookReview Pages: 221 - 227

10. Call for papers

    Announcement Pages: 229 - 229