Birth and death ratios of the Chinese
Subtitle: lecture delivered on January 26, 1924, before the China Society of Science and Arts
By: by F. Oppenheim
Publisher: publisher not identified
Published: 1924
Place of publication: Place of publication not identified]
Language: eng
Number of pages: 12
Subjects: Childbirth; Statistics; Infants; Mortality; Sex ratio
Notes: Reprint from the China journal of science and arts, Vol. II, no. 5, September, 1924, p. 466-477.