Klein, R E <br/><br/>
[Nutritional and socioeconomic factors in the mental development and scholastic achievement].  [electronic resource] 

 -  G.E.N   
 - 167-98 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0016-3503 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Achievement<br/>Child<br/>Child Development<br/>Child Nutritional Physiological Phenomena<br/>Child, Preschool<br/>Educational Measurement<br/>Female<br/>Food, Fortified<br/>Guatemala<br/>Humans<br/>Infant<br/>Male<br/>Protein-Energy Malnutrition--psychology<br/>Socioeconomic Factors