H.W. · I. Willis · Ian Willis
| title | ISBN-13 | year of publication |
|---|---|---|
| A Thousand Graduates: Conflict in University Development in Papua New Guinea, 1961-1976 | 978-9980-945-77-8 | 2012 |
| Lae, village and city | 978-0-522-84076-6 | 1974 |
| Surgeon and General: a Life of Major-General Rupert Downes, 1885-1945 | 978-0-9804753-3-3 | 2008 |
| Thousand Graduates: Conflict in University Development in Papua-New Guinea, 1961-1976 | 978-0-909150-01-3 | 1980 |
Australian Military History Publications · Australian National University · University of Melbourne · University of Papua New Guinea Press