Lougheed, Lin <br/><br/>
The great preposition mystery :  grammar review for intermediate/advanced students of EFL / 
Lin Lougheed ; revised by Shelley Vance Laflin. 
 - Revised ed. 
 - Washington, D.C. :  United States Information Agency,  [1995]. 
 - 90 p. :  ill. ;  25 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Grammar<br/>English language--Study and teaching--Foreign speakers