Khalil , Gaber. <br/><br/>
Computer english  english for pre-intermediate adult learners /  [[Book] :] 
Gaber Khalil. 
 - Cairo :  Gaber M.khalil,  2002. 
 - 91p ;  23 cm. 
<br/><br/> All age. 
<br/><br/><label>ISBN: </label>9772872293 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English-language.
<br/><br/><label>Dewey Class. No.: </label>428.24 
<br/><br/><label>National Library of Medicine Call No.: </label>428.24  / KC