Duncan, Ron.
Cost structures in Papua New Guinea / Ron Duncan, Tony Lawson. - Port Moresby : Institute of National Affairs, 1997. - ii, 116 p. - Institute of National Affairs discussion paper ; no. 69. .
9980772808
Cost control.
Cost.
Costs, Industrial--Papua New Guinea.
Cost structures in Papua New Guinea / Ron Duncan, Tony Lawson. - Port Moresby : Institute of National Affairs, 1997. - ii, 116 p. - Institute of National Affairs discussion paper ; no. 69. .
9980772808
Cost control.
Cost.
Costs, Industrial--Papua New Guinea.