1. The fluorescence of elastic fibres stained with Eosin and excited by visible light

   • D. J. Goldstein

   Papers Pages: 187 - 198

2. A new basic metachromatic dye, 1∶9-Dimethyl Methylene Blue

   • Kenneth B. Taylor
   • Grace M. Jeffree

   Papers Pages: 199 - 204

3. Histochemistry of human cardiac muscle in ontogenesis. Variations in the dehydrogenase and phosphatase systems

   • I. Diculescu
   • Doina Onicescu
   • Cornelia Bobic

   Papers Pages: 205 - 214

4. The quantitative assay of 5′-nucleotidase in brain by histophotometry

   • T. Gilbert Scott

   Papers Pages: 215 - 229

5. The impurities of biological dyes: their detection, removal, occurrence and histological significance—a review

   • R. W. Horobin

   Review Article Pages: 231 - 265

6. Some comments on the PAS reaction of glycogen

   • Avner Bdolah
   • Elazar Kochva
   • Raya Sobol

   Letter to the Editor Pages: 267 - 276

7. A new, rapid method of preparing Schiff's reagent

   • R. Kodousek

   Short Communications Pages: 277 - 278

8. A note on economy of substrate in enzyme histochemistry

   • Grace M. Jeffree

   Short Communications Pages: 278 - 278

9. The microscopic anatomy of the white rat. A photographic atlas

   • B. A. Weakley

   Book Review Pages: 279 - 279