The distribution of interbirth intervals in rural China, 1940s to 1970s - Coale, Ausley J.; Li, Shaomin; Han, Jing-Qing (Honolulu : East-West Center, 1988)
Bibliography: p. 35
Keywords: Birth intervals -- China -- History -- 20th. century; Fertility, Human -- China -- History -- 20th. century; China -- Rural conditions