... Notes on the hydrography of western Kansu
By: by Birger Bohlin.
Series: Reports from the scientific expedition to the north-western provinces of China under the leadership of Dr. Sven Hedin.  The Sino-Swedish expedition.  Publication 10.  III. Geology,; 3
Publisher: [Tryckeri aktiebolaget Thule]
Published: 1940
Place of publication: Stockholm
Language: eng
Number of pages: 54
Subjects: Rivers -- China -- Gansu Sheng.; Geology -- China -- Gansu Sheng.