Atlas of mineral resources of the ESCAP region.
United Nations.Economic and Social Commission for Asia and the Pacific.
Bhutan.Department of Geology and Mines.
New York : United Nations,
1991.
With 2 folding maps in pocket of explanatory brochure.
Produced in cooperation with the Department of Geology and Mines of Bhutan.
Explanatory brochure (vi, 56 p.) -- Mineral resources map of Bhutan -- Geological map of Bhutan.
Mines and mineral resources
Geology