National activities involving the utilization of remote sensing : abstract of national paper / Upper Volta.
1981
Полное описание
Условное обозначениеA/CONF.101/AB/4
ЗаглавиеNational activities involving the utilization of remote sensing : abstract of national paper / Upper Volta.
ДатаNew York : UN, 7 May 1981.
Описание
2 p.