TY - BOOK AU - Johnston,Daniel TI - International petroleum fiscal systems and production sharing contracts SN - 0878144269 AV - HD 9560.8 .J64 1994 PY - 1994/// CY - Tulsa PB - PennWell Books KW - Petroleum KW - Petroleum industry KW - Petroleum trade KW - Oil N1 - Includes bibliographical references and index ER -