1. Foreword

   EditorialNotes Pages: 1 - 2

2. The photodecomposition of bromacil

   • Kenneth W. Moilanen
   • Donald G. Crosby

   OriginalPaper Pages: 3 - 8

3. Distribution of HEOD (dieldrin) in mammals: I. Preliminary model

   • F. T. Lindstrom
   • J. W. Gillett
   • S. E. Rodecap

   OriginalPaper Pages: 9 - 42

4. Effects of dietary mercury on mink

   • R. J. Aulerich
   • R. K. Ringer
   • S. Iwamoto

   OriginalPaper Pages: 43 - 51

5. The fate of 2-, 3-, and 4-chlorobiphenyl following intravenous administration to the Thorny Skate (Raja radiata) and the Winter Skate (Raja ocellata)

   • M. E. Zinck
   • R. F. Addison

   OriginalPaper Pages: 52 - 61

6. Vapor-phase photodecomposition of aldrin and dieldrin

   • Donald G. Crosby
   • Kenneth W. Moilanen

   OriginalPaper Pages: 62 - 74

7. Disappearance of parathion from flue-cured tobacco

   • T. J. Sheets
   • N. Silluttamabucha
   • F. D. Smith

   OriginalPaper Pages: 75 - 85

8. Tissue modifications in monkeys as related to absorption, distribution, and excretion of polychlorinated biphenyls

   • J. R. Allen
   • D. H. Norback
   • I. C. Hsu

   OriginalPaper Pages: 86 - 95