Historical Photographs of China reference for this set: Nh13. NWEPB - North-west Epidemic Prevention Bureau Vaccine Production Institute 西北防疫處疫苗研究所, 蘭州.
Drying salts in the sun in pharmaceutical factory
attached to the NWEPB / North-west Epidemic Prevention Bureau Vaccine
Production Institute (Xi bei fang yi chu yi miao yan jiu suo
西北防疫處疫苗研究所), Lanchow (Lanzhou) 蘭州, Kansu (Gansu) 甘肅
Photographs from the collection may be reproduced only with written permission. For permissions, contact the Librarian, East Asian History of Science Library, Needham Research Institute. Further information about the library and the ‘Joseph Needham Photographs – Wartime China, 1943-1946’: http://www.nri.cam.ac.uk/JN_wartime_photos/home.htm