Methods of eliminating firedamps and the utilization of firedamp from mines as a source of energy / transmitted by the Government of France.
1982
Полное описание
Условное обозначение[E/ECE/]COAL/GE.1/R.44/Add.6
ЗаглавиеMethods of eliminating firedamps and the utilization of firedamp from mines as a source of energy / transmitted by the Government of France.
АвторыFrance
ДатаGeneva : UN, 6 Aug. 1982.
Описание
5, [1] p. : charts.