'The biology of tarpon or ox-eye herring, Megalops cyprinoides (Megalopidae) in the Sepik River.'
'The accuracy of catch report statistics supplied by the joint venture companies.'
'Fisheries Research Annual Report, 1975'
'Fisheries Research Annual Report, 1979'
'Fisheries of Papua New Guinea.'
'Preliminary report of an ichthyological study of the Sepik River system, Papua New Guinea, with special reference to introduced tilapia (oreochromis mossambieus) and future tilapia introductions'
'Report on short aid assignment in Papua New Guinea regarding export industry programme.'
