1. Resistance of temperature tolerance ability of green sunfish to cadmium exposure

   • Roxie Carrier
   • T. L. Beitinger

   OriginalPaper Pages: 475 - 480

2. Comparative toxicities of benzene, chlorobenzene, and dichlorobenzenes to sea urchin embryos and sperm

   • Giovanni Pagano
   • Maria Cipollaro
   • Norman M. Trieff

   OriginalPaper Pages: 481 - 488

3. Induction of micronuclei and nuclear abnormalities in the erythrocytes of mudminnows (Umbra limi) and brown bullheads (Ictalurus nebulosus)

   • C. D. Metcalfe

   OriginalPaper Pages: 489 - 495

4. Intermittent flow system for population toxicity studies demonstrated withDaphnia and copper

   • C. J. van Leeuwen
   • J. L. Büchner
   • H. van Dijk

   OriginalPaper Pages: 496 - 502

5. Effects of calcium oxide (quicklime) on non-target organisms in mussel beds

   • Sandra E. Shumway
   • Donald Card
   • Carter Newell

   OriginalPaper Pages: 503 - 509

6. Sublethal effects of copper and mercury on some biochemical constituents of the estuarine clamVillorita cyprinoides var.cochinensis (Hanley)

   • B. Sathyanathan
   • S. Muraleedharan Nair
   • P. N. K. Nambisan

   OriginalPaper Pages: 510 - 516

7. Toxicity of methylenebisthiocyanate (MBT) to several freshwater organisms

   • J. L. Maas-Diepeveen
   • C. J. van Leeuwen

   OriginalPaper Pages: 517 - 524

8. Effects of some metallic compounds onKlebsiella

   • S. H. Wong

   OriginalPaper Pages: 525 - 531

9. Effect of amino acids on the toxicity of heavy metals to phytoplankton

   • Alicja Kosakowska
   • Leonard Falkowski
   • Jolanta Lewandowska

   OriginalPaper Pages: 532 - 538

10. Diurnal patterns of ammonium and un-ionized ammonia in streams receiving secondary treatment effluent

    • W. G. Crumpton
    • T. M. Isenhart

    OriginalPaper Pages: 539 - 544

11. Growth inhibition ofBacillus subtilis by basic dyes

    • Toshihiko Ogawa
    • Masayuki Shibata
    • Eiichi Idaka

    OriginalPaper Pages: 545 - 552

12. Studies on the increase in serum concentrations of urea cycle amino acids among subjects exposed to cadmium

    • H. Nishino
    • K. Shiroishi
    • M. Watanabe

    OriginalPaper Pages: 553 - 560

13. Chlorpyrifos in the ambient air of houses treated for termites

    • C. G. Wright
    • R. B. Leidy
    • H. E. Dupree Jr.

    OriginalPaper Pages: 561 - 568

14. Metabolic alterations in liver and testes of adult and newborn rats following cadmium administration

    • Arvind K. Agarwal

    OriginalPaper Pages: 569 - 575

15. Suppression of serum iron-binding capacity and bone marrow cellularity in pigs fed aflatoxin

    • R. B. Harvey
    • D. E. Clark
    • T. D. Phillips

    OriginalPaper Pages: 576 - 583

16. Effects of cigarette smoke exposure on estrous cycles and mating behavior in female rats

    • Norihide Tachi
    • Mitsuko Aoyama

    OriginalPaper Pages: 584 - 589

17. Effect of exposure to cigarette sidestream smoke on growth in young rats

    • Norihide Tachi
    • Mitsuko Aoyama

    OriginalPaper Pages: 590 - 596

18. Mutagenicity of heavy metals

    • P. K. Wong

    OriginalPaper Pages: 597 - 603

19. Distribution of 2,3,7,8-tetrachlorodibenzo-p-dioxin in human whole blood and its association with, and extractability from, lipoproteins

    • L. Omar Henderson
    • Donald G. Patterson Jr.

    OriginalPaper Pages: 604 - 611

20. Determination of organic chemicals in human whole blood: Preliminary method development for volatile organics

    • Paul H. Cramer
    • Kathy E. Boggess
    • Cindy Stroup

    OriginalPaper Pages: 612 - 618

21. Two methods for evaluating avian food avoidance data

    • Douglas W. Kononen

    OriginalPaper Pages: 619 - 625

22. Effects of phthalate esters on plant seedlings and reversal by a soil microorganism

    • Roderick Herring
    • Charles L. Bering

    OriginalPaper Pages: 626 - 632