Title: Beijing Shi chu qin yi bing zhi, 1949-1989 /
Authors: Beijing Shi xu mu shou yi gong zuo zhan.
Publisher: Beijing Shi xu mu shou yi gong zuo zhan],
Year: 1990
Subjects: Communicable diseases in animals China Qinghai Sheng History.; Animals Diseases China Qinghai Sheng History.; Beijing (China) History