References

Bibliography
Document access
Book NARI (2017) How to construct, install and use bio-sand filter for pure drinking water, NARI Extension Booklet Series (13), 13 pages, National Agricultural Research Institute, Lae | View record to access file
Book Paofa, J.; Kambuou, R.N. (2006) Aibika genetic diversity of Papua New Guinea, NARI Extension Booklet Series (9), 5 pages, National Agricultural Research Institute, Lae | View record to access file
Book Paofa, J.; Kambuou, R.N. (2006) Cassava genetic diversity of Papua New Guinea, NARI Extension Booklet Series (10), 5 pages, National Agricultural Research Institute, Lae | View record to access file
Book Birte, Komolong (2006) Produce your own rice seeds, NARI Extension Booklet Series (11), 8 pages, National Agricultural Research Institute, Lae | View record to access file
Book NARI (2005) Makot: rot bilong kamapim nupela pikinini long wanpela han bilong mama diwai: trening buk, NARI Extension Booklet Series (8), 11 pages, National Agricultural Research Institute, Lae | View record to access file
Book Ignatius, S.; Lobao, M. (2004) Sampela toktok bilong lukautim maskovi pato: trening buk, NARI Extension Booklet Series (7), 39 pages, National Agricultural Research Institute, Lae | View record to access file
Book Wamala, Maia; Komolong, Birte Nass (2003) Four recommended upland rice varieties for lowland climates, NARI Extension Booklet Series (6), 9 pages, National Agricultural Research Institute, Lae | View record to access file
Book Kito, P.; Shelton, R. (2004) Wetiwa grass, NARI Extension Booklet Series (5), 35 pages, National Agricultural Research Institute, Lae | View record to access file
Book Okpul, T.; Singh, D. (2001) NARI recommended taro hybrids, NARI Extension Booklet Series (4), 6 pages, National Agricultural Research Institute, Lae | View record to access file
Book Coffee Development Agency (1980) Pamim marasin, Lukautim Kopi (Book 3), - , 64 pages, Coffee Development Agency, Goroka Lib: CICAIY
Book Singh, D.; Okpul, T.; Guaf, J. (2001) Efficient propagation techniques for taro multiplication, NARI Extension Booklet Series (3), 8 pages, National Agricultural Research Institute, Lae | View record to access file
Book Guaf, E.; Demerua, J.; Van Wijmeersch, P.; Kalamen, M.; Tep, C. (2001) Descriptive list of selected sweet potato varieties for lowland conditions, NARI Extension Booklet Series (2), 16 pages, National Agricultural Research Institute, Lae | View record to access file
Book Bokosou, J.; Schuhbeck, A. (2001) How to produce home-made pesticides, NARI Extension Booklet Series (1), 21 pages, National Agricultural Research Institute, Lae | View record to access file