Norman, Susan. <br/><br/>
We mean business :  elementary course in business english :  students' bk. / 
Susan Norman. 
 - [S.l.] :  Longman,  1982. 
 - 144 p. 
<br/><br/> Import.  Paperback. 
<br/><br/><label>ISBN: </label>0582515432 9780582515437