New Guinea Periodical Index. Annual. University of Papua New Guinea Library, Vols 4 - 8, 1971 - 1975 Box 8 Date: 1971 - 1975
Nigel Oram - Correspondence concerning his research on the Guise family and also With Vaburi Dairi concerning the Motu, 1990 - 1992 Box 35 Date: 1990 - 1992