Coroneos, Jim <br/><br/>
Extension 2 mathematics (formerly four unit) :  past HSC papers with worked solutions 1990–2009 / 
Jim Coroneos. 
 - New twenty-ten edition. 
 - Seven Hills :  Coroneos Publications,  ©2010. 
 - 592 pages :  Illustrations ;  28 cm. 
<br/><br/>[  ] 
<br/><br/><label>ISBN: </label>9781921565366 (Paperback)  [   ] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Problems, exercises, etc.<br/>Mathematics--New South Wales.--Study and teaching (Secondary)
<br/><br/><label>LC Class. No.: </label>QA43 COR