1. Effects of copper and cobalt treatment of cattle in the ethiopian rift valley

   • P. L. Roeder

   OriginalPaper Pages: 63 - 68

2. Chronic copper poisoning of sheep in Nigeria

   • R. M. Edelsten

   OriginalPaper Pages: 69 - 76

3. Productivity of White Fulani cattle on the Jos plateau, Nigeria. III. Disease and management factors

   • N. B. Pullan

   OriginalPaper Pages: 77 - 84

4. Crossbreeding in tropical sheep: Incidence of dystocia and parturition losses

   • A. I. A. Osuagwuh
   • B. B. A. Taiwo
   • L. O. Ngere

   OriginalPaper Pages: 85 - 89

5. Susceptibility ofBos indicus crossbred andBos taurus cattle toAnaplasma marginale infection

   • A. J. Wilson
   • R. Parker
   • K. F. Trueman

   OriginalPaper Pages: 90 - 94

6. A rapid card agglutination test for toxoplasmosis

   • S. L. Gupta
   • O. P. Gautam
   • S. Bhardwaj

   Short Communication Pages: 95 - 96

7. Incidence of liver fluke infections (Fasciola gigantica andDicrocoelium hospes) in ruminants in northern Nigeria

   • T. W. Schillhorn van Veen
   • D. O. B. Folaranmi
   • T. Ishaya

   OriginalPaper Pages: 97 - 104

8. Marek's disease in the Punjab

   • Gurdev Singh Grewal
   • Balwant Singh
   • Ravinder Kumar

   Short Communication Pages: 105 - 106

9. Some virus diseases of domestic animals in the Sultanate of Oman

   • R. S. Hedger
   • I. T. R. Barnett
   • D. F. Gray

   OriginalPaper Pages: 107 - 114

10. Incidence of protozoan blood parasites in livestock in northern Nigeria

    • T. I. O. Osiyemi
    • D. E. A. Agbonlahor

    Short Communication Pages: 115 - 115

11. Ctenocephalides canis infestation of sheep and goats

    • M. F. Obasaju
    • E. B. Otesile

    OriginalPaper Pages: 116 - 118

12. Sweating sickness in adult cattle

    • T. T. Dolan
    • R. M. Newson

    OriginalPaper Pages: 119 - 124