Troncoso, M U <br/><br/>
Influence of Different Kinds of Handwriting on the Hygienic Posture and Deformities of School Children.  [electronic resource] 

 -  Public health papers and reports  1905 
 - 182-6 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0737-8769