by Edge, Kerri-Anne, Jamieson, I.G, Darby, J.T
Published in Biological conservation (01.06.1999)

by Gill, J M, Darby, J T
Published in New Zealand veterinary journal (01.03.1993)

by Darby, J.T
Published in Christchurch Tussock Grassland Mountain Lands Inst Rev (1970)

by Darby, J.T. (Otago Museum, Dunedin (New Zealand))
Year of Publication 1989

by Darby, J.T. (Santee-Lynches Regional Council of Governments)
Published in Outlook - Proceedings, Agricultural Outlook Conference, U.S. Department of Agriculture (USA) (1992)