Rogers, S. C. <br/><br/>
Anencephalus, spina bifida and congenital hydrocephalus, England and Wales 1964-1972 / 
S.C. Rogers, J.A.C. Weatherall. 
 - London :  H.M.S.O.,  1976. 
 - [11],63p. 
 - Studies on medical and population subjects ;  no.32 .
 - Studies on medical and population subjects ;  no.32 .
<br/><br/> At head of title: Office of Population Censuses and Surveys. 
<br/><br/><label>ISBN: </label>0116905514 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nervous system--Abnormalities--Statistics.<br/>Children--Diseases--Statistics.