1. Effect of PCB ingestion on sleeping times, organ weights, food consumption, serum corticosterone and survival of albino mice

   • O. T. Sanders
   • R. L. Zepp
   • R. L. Kirkpatrick

   OriginalPaper Pages: 394 - 399

2. Effects of 2, 4-D and DMSO on procaryotic and eucaryotic cells

   • R. A. Voight
   • D. L. Lynch

   OriginalPaper Pages: 400 - 405

3. Uptake of chlorinated paraffins and PCB from suspended solids and food by juvenile Atlantic salmon

   • V. Zitko

   OriginalPaper Pages: 406 - 412

4. Dieldrin—¹⁴C residues on feathers of birds with surgically removed uropygial glands

   • Yvonne A. Greichus
   • Algirdas Greichus

   OriginalPaper Pages: 413 - 416

5. Concentration of pesticide residue solutions with a modified commercial multi-tube solvent evaporator

   • D. E. Ott
   • G. F. Liebig Jr.

   OriginalPaper Pages: 417 - 420

6. Effect of phthalate esters on shrimp

   • N. Sucawara

   OriginalPaper Pages: 421 - 424

7. Notes on the use of copper sulfate in ponds

   • Alan McIntosh

   OriginalPaper Pages: 425 - 432

8. A therapeutic regimen for purging dieldrin from adulterated individuals

   • James R. Harr
   • James W. Gillett
   • Donald E. Clark

   OriginalPaper Pages: 433 - 441

9. The effect of cadmium on population growth of the green algaScenedesmus quadracauda

   • Evan Klass
   • Donald W. Rowe
   • Edward J. Massaro

   OriginalPaper Pages: 442 - 445

10. Pesticidal chemicals affecting some energy-linked functions of rat liver mitochondriaIn vitro

    • Nabil Abo-Khatwa
    • Robert M. Hollingworth

    OriginalPaper Pages: 446 - 454

11. Polychlorinated biphenyl emission from fluorescent lamp ballasts

    • Donald C. Staiff
    • Griffith E. Quinby
    • Herbert G. Starr Jr.

    OriginalPaper Pages: 455 - 463

12. Acute toxicity of a zinc-polluted stream to four species of salmonids

    • R. Barry Nehring
    • John P. Goettl Jr.

    OriginalPaper Pages: 464 - 469

13. The direct determination of trace quantities of manganese in blood and serum samples using selective volatilization and graphite tube reservoir atomic absorption spectrophotometry

    • R. T. Ross
    • J. G. Gonzalez

    OriginalPaper Pages: 470 - 474

14. Toxicity of zinc and cygon, applied singly and jointly, to zebrafish embryos

    • R. R. Roales
    • A. Perlmutter

    OriginalPaper Pages: 475 - 480

15. Metabolism of 3,4-benzpyrene in rainbow trout (Salmo gairdneri)

    • M. G. Pedersen
    • W. K. Hershberger
    • M. R. Juchau

    OriginalPaper Pages: 481 - 486

16. Effects of six insecticides and a fungicide on the numbers and biomass of earthworms in pasture

    • A. D. Tomlin
    • F. L. Gore

    OriginalPaper Pages: 487 - 492

17. Metabolism of methazole in wheat and onions

    • H. Wyman Dorouch

    OriginalPaper Pages: 493 - 500

18. Storage of organochlorine insecticides in adipose tissue of ugandans

    • M. Wassermann
    • L. Tomatis
    • M. Djavaherian

    OriginalPaper Pages: 501 - 508

19. Cadmium, lead, and zinc distributions between earthworms and soils: Potentials for biological accumulation

    • R. I. Van Hook

    OriginalPaper Pages: 509 - 512