TY - BOOK AU - Beredjick,Nicky AU - Waelde,Thomas Walde TI - Petroleum investment policies in developing countries SN - 1853330558 : U1 - 338.2728209 PY - 1988/// CY - London PB - Graham & Trotman KW - Petroleum industry and trade KW - Finance KW - Government policy KW - Developing countries KW - Investments, Foreign ER -