SPELT, D K <br/><br/>
The conditioning of the human fetus in utero.  [electronic resource] 

 -  Journal of experimental psychology  Jun 1948 
 - 338-46 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0022-1015 
<br/><br/><label>Standard No.: </label>10.1037/h0059632  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conditioning, Psychological<br/>Fetus<br/>Humans