Mohan, Bernard A. <br/><br/>
Language and content 
Bernard A. Mohan 
 - Reading, Mass.  Addison-Wesley  1986 
 - 143 p. : ill. ; 24 cm. 
<br/><br/>p. 138-143. 
<br/><br/><label>ISBN: </label>0201052881  RM93.83 
<br/><br/><label>LCCN: </label>84-24311 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and languages--Study and teaching<br/>Language and education