TY - BOOK AU - Van Groenendaal, Willem J.H TI - The economic appraisal of natural gas projects SN - 0-19-730019-7 U1 - 338.43553285/GRO PY - 1998/// CY - Oxford PB - Oxford Uni Pr KW - Investments KW - Gas industry KW - Production economics KW - Economics ER -