TY - BOOK AU - Johnston,David C. AU - Johnston,Daniel TI - Introduction to oil company financial analysis / SN - 9781593700447 U1 - 657.862 22 PY - 2006/// CY - Tulsa, Okla. : PB - PennWell Corp., KW - Petroleum KW - Petroleum industry and trade KW - Finance KW - Management N1 - Includes index ER -