O'Neill, Robert <br/><br/>
Kernel Lessons Intermediate :   Tests. Teacher's Book / 
Robert O'Neill ; Roy Kingsbury ; Tony Yeadon ; Longman Group Limited. 
 - Harlow, Essex :  Longman ;    Eurozentren ;  1982. 
 - 20 p. :  ill. ;  20 cm. 
<br/><br/><label>ISBN: </label>0-582-52239-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching<br/>English language