Smith, Leila R.    <br/><br/>
English for careers:business,professional and technical /  
Leila R. Smith    
 - 9th.ed.    
 - Upper Saddle River,New Jersey :  Pearson Education,   2006.    
 - xviii; 426p. :  ill.;   27cm.    
<br/><br/>Includes index and Cd rom    
<br/><br/><label>ISBN: </label>0131183869    
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Business english--Problems,exercise   <br/>English language--Technical English--Problems,exercise