The environment and soils of Chimbu Province, Papua New Guinea, with particular reference to soil erosion /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Humphreys, G. S.
Ngā kaituhi rangatōpū: Simbu Land Use Project, Papua New Guinea
Hōputu: Pukapuka
I whakaputaina: Port Moresby : Dept. of Primary Industry, 1984.
Rangatū:Research report of the Simbu Land Use Project ; v. 2
Research bulletin (Papua New Guinea. Dept. of Primary Industry) ; no. 35
Ngā marau:
Tags: Tāpirihia he Tūtohu
No Tags, Be the first to tag this record!