Bachman, Lyle F. <br/><br/>
Fundamental considerations in language testing 

 - New York  Oxford University Press  1990 
 - xi,408p. 
<br/><br/><label>ISBN: </label> RS 425.00 
<br/><br/><label>Source: </label> RS 425.00 
<br/><br/><label>Dewey Class. No.: </label>418.07 BAC