Nações Unidas., Economic Commission for Europe
Safety guidelines and good practices for pipelines / Convention on the Transboundary Effects of Industrial Accidents, Convention on the Protection and Use of Transboundary Watercourses and International Lakes
Safety guidelines and good practices for pipelines / Convention on the Transboundary Effects of Industrial Accidents, Convention on the Protection and Use of Transboundary Watercourses and International Lakes
. - [Geneva] : United Nations, 2008
. - 20 p. : il. 21 cm
66.073.3