@article{Woods1988, author = {Woods, R.I. and Watterson, P.A and Woodward, J.H.}, title= {The causes of rapid infant mortality decline in England and Wales, 1861–1921 Part I}, year = {1988}, doi = {10.1080/0032472031000143516.}, journal = {Population Studies}, volume = {42}, number = {3}, pages = {343‒366}, }