TY  - BOOK
AU  - Louman,Bas
ED  - Papua New Guinea University of Technology.
TI  - Research report : : 1994 / 
U1  - AF P F 378.995304 PAP 
PY  - 0000///19 94
CY  - [Port Moresby] : 
PB  - Papua New Guinea Universtiy of Technology, 
KW  - Universities and colleges
KW  - Papua New Guinea
ER  -