Alexander, L. G. <br/><br/>
Question and answer :  graded oral comprehension exercises / 
L.G. Alexander. 
 - New ed. / revised by Peter Ferguson. 
 - London :  Longman,  c1977. 
 - xi, 146 p. 
<br/><br/> New edtition, revised by Peter Ferguson. 
<br/><br/><label>ISBN: </label>0582552060 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Composition and exercises.