Morbidity statistics from general practice second national study, 1970-1971. 

 - London :  H.M.S.O.,  1974- 
 - Studies on medical and population subjects ;  no. 26 .
<br/><br/> On title page - Royal College of General Practitioners; Office of Population. 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Great Britain -- Statistics, Medical.--Great Britain -- Statistics, Medical.