[The medical provision of the builders of the China Eastern railroad].
Ratmanov
P E
PE
D002681:China; D003695:Delivery of Health Care / Q000266:history*; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D009787:Occupational Medicine / Q000266:history*; D011890:Railroads / Q000266:history*; D012800:Siberia