Somporn Jarunud <br/><br/>
An Analysis of metadiscourse use in Thai social studies textbooks in secondary schools / 
Somporn Jarunud 
 - Ames :  University of Iowa,  1986 
 - 156 p. ;  21 cm. 
<br/><br/>Thesis (Ph.D.)-the University of Iowa 
<br/><br/>Bibliography: p. 146-156 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Textbooks--Research