GRobler, J.H, National Parks Board of Trustees, South Africa

• Vol 27, No 1 (1984) - Original Research
  Additions to the checklist of birds of the Addo Elephant National Park
  Abstract  PDF
• Vol 27, No 1 (1984) - Short Communication
  A note on the mammals of the Addo Elephant National Park
  Abstract  PDF
• Vol 26, No 1 (1983) - Original Research
  Feeding habits of the Cape Mountain Zebra Equus zebra zebra LINN. 1758
  Abstract  PDF