Lopez Morales, Humberto. <br/><br/>
La ensenanza de la lengua materna :  lingèuistica para maestros de espanol / 
Humberto Lopez Morales. 
 - Madrid :  Editorial Playor,  [1984?] 
 - 150 p. :  ill. ;  24 cm. 
<br/><br/>Bibliography: p. [147]-150. 
<br/><br/><label>ISBN: </label>8435903680 
<br/><br/><label>LCCN: </label>85218248 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Spanish language--Study and teaching (Elementary)--Spain.
<br/><br/><label>LC Class. No.: </label>LB1577.S7  / L66 1984