1. A comparative analysis of price, quantity, and mixed approaches for decentralized planning

   • Richard M. Burton
   • Børge Obel

   OriginalPaper Pages: 129 - 140

2. The function of the Hungarian state in the introduction of new products and new technologies

   • Mihály Laki

   OriginalPaper Pages: 141 - 160

3. Error performances of the multilevel world integrated model (WIM) as applied to Nigeria

   • Y. K. Adamson

   OriginalPaper Pages: 161 - 165

4. Theorems related to symmetric nonlinear decomposition

   • Carl-Louis Sandblom

   OriginalPaper Pages: 167 - 170

5. An illustrative decomposition programme

   • T. O. M. Kronsjö

   OriginalPaper Pages: 171 - 185

6. Book review

   • Olav Bjerkholt
   • Thrainn Eggertsson

   BookReview Pages: 187 - 191