Maths connect 3B :   teacher book. 

 - Oxford, OX :  Heinemann Educational Pub,  2005. 
 - 314 p. : ill.:  29 cm. 
<br/><br/> Includes index 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>13: 978-0-435535-08-7