Background papers for planning of 1966 G.P.O. health survey

Scope and Content

Background and planning papers for General Post Office survey, chiefly relating to planning second phase of the survey, with allocation of volunteers to various intervention trials including smoking reduction, weight reduction and hypoglycaemic drugs. File includes meeting minutes, survey timetable, tables and graphs demonstrating predicted mortality rates for respiratory conditions. File also includes blank questionnaire on respiratory symptoms (1960).