Cutting pads in the forest for Bell 47-3GB 1 helicopter operation /

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Wallace, W. G.
Kaituhi rangatōpū: Papua and New Guinea. Dept. of Forests
Hōputu: Pukapuka
I whakaputaina: [Port Moresby] : Dept. of Forests, [1966].
Ngā marau:
Heliports.
Forest surveys > Papua New Guinea.
Aeronautics in forestry.
Clearcutting > Papua New Guinea.
Tags: Tāpirihia he Tūtohu
No Tags, Be the first to tag this record!
Whakaahuatanga
Whakaahutanga tūemi:Cover title.
Whakaahuatanga ōkiko:23p. : ill.

Ngā tūemi rite