Energy conservation and reducing heat demand in the ECE region : consolidated report / prepared by the Secretariat.
1982
Полное описание
Условное обозначение[E/ECE/]ENERGY/SEM.2/R.107/Add.1
ЗаглавиеEnergy conservation and reducing heat demand in the ECE region : consolidated report / prepared by the Secretariat.
ДатаGeneva : UN, 13 Aug. 1982.
Описание
10 p. : graphs