RT Book T1 Levels of corruption in the North Sea oil industry: issues and assessment T2 Notat paper / Norsk Utenrikspolitisk Institutt JF Notat / NUPI A1 Andvig, Jens Christopher 1947- LA English PP Oslo PB Norsk Utenrikspolitisk Inst. YR 1995 UL https://krimdok.uni-tuebingen.de/Record/1122224060