1. Editorial Comment

   • Paul G. Mezey

   Editorial Commentary Pages: 239 - 239

2. Topological Population Analysis from Higher Order Densities II. The Correlated Case

   • A. Torre
   • L. Lain
   • R. Ponec

   OriginalPaper Pages: 241 - 248

3. Mathematical Relationships Between Bond-Bending Force Fields

   • Teik-Cheng Lim

   OriginalPaper Pages: 249 - 256

4. Family of Twelve Steps Exponential Fitting Symmetric Multistep Methods for the Numerical Solution of the Schrödinger Equation

   • J. Vigo-Aguiar
   • T.E. Simos

   OriginalPaper Pages: 257 - 270

5. Quasi-Steady State Kinetics of Simple Sequential Multienzyme Reactions with Single Substrates

   • Necmettin Yildirim

   OriginalPaper Pages: 271 - 280

6. Stability of Surface Mechanisms with Three Species and Mass-Action Kinetics

   • J.D. Campbell
   • D.A. Harrington
   • J. Watmough

   OriginalPaper Pages: 281 - 301

7. Exactly Soluble Hamiltonian with a Squared Cotangent Potential

   • M.G. Marmorino

   OriginalPaper Pages: 303 - 308