Tabara, Ian.
Contractural options for building in Papua New Guinea / compiled and presented by Ian Tabara. - Lae: Faculty of Architecture and Building, PNG University of Technology, [1981]. - 12 leaves. - Advance study report. .
Building--Contracts and specifications--Papua New Guinea.
Contractural options for building in Papua New Guinea / compiled and presented by Ian Tabara. - Lae: Faculty of Architecture and Building, PNG University of Technology, [1981]. - 12 leaves. - Advance study report. .
Building--Contracts and specifications--Papua New Guinea.