Questionnaire to ECE Governments : Economic Commission for Europe, Preparatory Committee of the 1996 Regional Conference on Transport and the Environment : note / by the Secretariat.
العنوانQuestionnaire to ECE Governments : Economic Commission for Europe, Preparatory Committee of the 1996 Regional Conference on Transport and the Environment : note / by the Secretariat.
Transmits questionnaire prepared to define the work of the Preparatory Committee and issues to be addressed by the 1996 Regional Conference on Transport and the Environment.
