dcsimg
Please read BHL's Acknowledgment of Harmful Content
Sort By:
  1. By: Jenkins, A R - Van Zyl, Anthony J.
    Type: Article
    In: The journal of raptor research
    Volume: 28
    Issue: 2
    Date: 1994
    Page Range: 118--119
    Publication Info: Hastings, Minn, Raptor Research Foundation, ©1987-
  2. By: Van Zyl, Anthony J. - Amutete, George - Newton, Sally T
    Type: Article
    In: Scopus
    Volume: 20
    Date: 1998
    Page Range: 39--42
    Publication Info: Nairobi, East Africa Natural History Society's Ornithological Sub-committee,