Timber technology/
Butut, Balide
Timber technology/ balide butut - Lae: Dept. of Architecture and Building, P.N.G. University of Technology, 1983 - 66 leaves - Advanced studies report .
Timber
Timber--Papua New Guinea
Timber technology/ balide butut - Lae: Dept. of Architecture and Building, P.N.G. University of Technology, 1983 - 66 leaves - Advanced studies report .
Timber
Timber--Papua New Guinea