Mendoza de Félix, María Amanda <br/><br/>
Trato personal y relaciones humanas 
María Amanda Mendoza de Feĺix. 
 - Cincinnati  South-Western Pub. Co.  c1982. 
 - 76 p.  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hygiene<br/>Interpersonal relations