Morris, M E <br/><br/>
Changing patterns of conception and fertility.  [electronic resource] 

 -  Health visitor  Jul 1980 
 - 286 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0017-9140 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Contraception--methods<br/>Eugenics<br/>Family Planning Services<br/>Female<br/>Fertility<br/>Humans<br/>Pregnancy<br/>United Kingdom