Environmental activities under the programme of other principal subsidiary bodies : Economic Commission for Europe : note / by the Secretariat.
1991
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]ENVWA/R.41
العنوانEnvironmental activities under the programme of other principal subsidiary bodies : Economic Commission for Europe : note / by the Secretariat.
المؤلفونUN. ECE. Secretariat
تاريخGeneva : UN, 11 Feb. 1991.
الوصف
[1] p.