1. Introduction

   • Richard M. Burian
   • Wim J. Van Der Steen

   EditorialNotes Pages: 255 - 257

2. Towards disciplinary disintegration in biology

   • Wim J. Van Der Steen

   OriginalPaper Pages: 259 - 275

3. Integrating sciences by creating new disciplines: The case of cell biology

   • William Bechtel

   OriginalPaper Pages: 277 - 299

4. Unification and coherence as methodological objectives in the biological sciences

   • Richard M. Burian

   OriginalPaper Pages: 301 - 318

5. Theory structure, reduction, and disciplinary integration in biology

   • Kenneth F. Schaffner

   OriginalPaper Pages: 319 - 347

6. Additional notes on integration

   • Wim J. van der Steen

   OriginalPaper Pages: 349 - 352

7. Booknotes

   • M R

   Announcement Pages: 353 - 358