TY - BOOK AU - Crouch,Tom ED - Papua New Guinea Electricity Commission TI - Project appraisal in the power sector: methodology and application PY - 1981/// CY - [Port Moresby] PB - Papua New Guinea Electricity Commission KW - Power resources KW - Economic aspects KW - Papua New Guinea KW - Energy policy N1 - Paper presented at the Energy Planning Workshop, Lae and Port Moresby, Papua New Guinea, July 6-11, 1981 ER -