Lignite resources of Asia and the Far East, their exploration, exploitation and utilization.
Series: Its Mineral resources development series,; no. 7
Publisher: United Nations Dept. of Economic and Social Affairs
Published: 1956
Place of publication: [New York?]
Language: eng
Number of pages: 134
Subjects: Lignite -- Asia.
Notes: United Nations. [Document] E/CN.11/438.
"United Nations publications.  Sales no.: 1957.II.F3."