RT Journal Article SR Electronic T1 Social capital: the role of narrative and historical research JF Journal of Epidemiology and Community Health JO J Epidemiol Community Health FD BMJ Publishing Group Ltd SP 401 OP 401 DO 10.1136/jech.54.6.401 VO 54 IS 6 A1 POPAY, JENNIE YR 2000 UL http://jech.bmj.com/content/54/6/401.abstract AB