These three volumes are part of the voluminous series of reports from the Sino-Swedish expedition to the north-western parts of China 1927-1935 and provide a history of this expedition.
Sven Hedin/Folke Bergman: History of the expedition in Asia 1927-1935. Part 1. 1927-1928 (= Reports from the scientific expedition to the north-western provinces of China under the leadership of Dr. Sven Hedin. The Sino-Swedish expedition. Publication 23; Stockholm 1943)
- Digitized: Digital Archive of Toyo Bunko Rare Books
Sven Hedin/Folke Bergman: History of the expedition in Asia 1927-1935. Part II. 1928-1933 (= Reports from the scientific expedition to the north-western provinces of China under the leadership of Dr. Sven Hedin. The Sino-Swedish expedition. Publication 24; Stockholm 1943)
- Digitized: Digital Collection of Toyo Bunko Rare Books
Sven Hedin/Folke Bergman: History of the expedition in Asia 1927-1935. Part III. 1933-1935 (= Reports from the scientific expedition to the north-western provinces of China under the leadership of Dr. Sven Hedin. The Sino-Swedish expedition. Publication 25; Stockholm 1944)
- Digitized: Digital Collection of Toyo Bunko Rare Books
- Entry in Wiener China-Bibliographie