Gaya APA
Jaggar, B.K.. (1978).
Road design and construction in New Guinea highlands .
:
Ministry of Public Highways.
Gaya Chicago
Jaggar, B.K..
Road design and construction in New Guinea highlands.
:
Ministry of Public Highways,
1978.
Computer Software.
Gaya MLA
Jaggar, B.K..
Road design and construction in New Guinea highlands.
:
Ministry of Public Highways,
1978.
Computer Software.
Gaya Turabian
Jaggar, B.K..
Road design and construction in New Guinea highlands.
:
Ministry of Public Highways,
1978.
Computer Software.