@inbook{Wood1978,
author = {Wood, P.H.N. and Badley, E.M.},
title= {An epidemiological appraisal of disablement},
year = {1978},
editor = {Bennett, A.E.},
booktitle = {Recent Advances in Community Medicine},
address = {Edinburgh},
publisher = {Churchill Livingstone},
pages = {149--173},
}