Sadler, A. J. <br/><br/>
Mathematics methods :  unit 3 /​ 
A. J. Sadler. 
 - South Melbourne, Victoria :  Cengage Learning Australia,  2015. 
 - 222 p. :  ill. ;  26 cm. 
<br/><br/> Includes index.  Access code not available for Library's copy. 
<br/><br/> For secondary school age. 
<br/><br/><label>ISBN: </label>9780170350501 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Problems, exercises, etc.<br/>Mathematics--Study and teaching (Secondary)--Australia.
<br/><br/><label>Dewey Class. No.: </label>510.712 SAD 2015