Factors influencing the reduction of polluting substances discharged by different industrial branches : note / by the Secretariat.
1982
تفصيلات التسجيلة (السجل)
رمز / رقم الاستدعاء[E/ECE/]WATER/GE.1/R.51
العنوانFactors influencing the reduction of polluting substances discharged by different industrial branches : note / by the Secretariat.
المؤلفونUN. ECE. Secretariat
تاريخGeneva : UN, 19 Mar. 1982.
الوصف
1 p.