Understanding TOEFL  [soundrecording] : 

 - 3rd ed. 
 - New Jersey :  Educational Testing Service,  1989 
 - 1 sound casette (30 min.) :  analog ;  +  1 work book, 1 test book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching--Foreign speakers