Items where Author is "Langford, Christopher"

Number of items: 9.
Article
  • Book review: the Spanish influenza pandemic of 1918–19: new perspectives. Langford, Christopher
  • Did the 1918-19 influenza pandemic originate in China? Langford, Christopher
  • The age pattern of mortality in the 1918-1919 influenza pandemic: an attempted explanation based on data for England and Wales. Langford, Christopher
    • Chapter
  • Cannan, Edwin. Langford, Christopher
  • Fertility decline in Sri Lanka: could fertility now be at about replacement level? Langford, Christopher
  • Glass, David. Langford, Christopher
  • Kuczynski, R. R. Langford, Christopher
  • Reasons for the decline in mortality in Sri Lanka immediately after the Second World War: a re-examination of the evidence. Langford, Christopher
  • Trends and fluctuations in fertility in Sri Lanka during the first half of the twentieth century. Langford, Christopher