Bell, Jan <br/><br/>
Matters : elementary  : student`s book 
/ Jan Bell, Roger Gower 
 - Harlow :   Longman,   1997. 
 - 144 s. ;  28 cm.  10AP-Matters:E:P 
 - Matters .
<br/><br/><label>ISBN: </label>9780582273627