Jayawardene, C, J, A <br/><br/>
Combined Mathematics : G.C.E. advanced level book1 algebra -1 including selected questions and answers from past examination papers 

 - Nugegoda :  Sarasavi Publishers,  2013. 
 - 193p.;  26cm 
<br/><br/><label>ISBN: </label>978-955-573-866-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra & Trigonometry<br/>Combined Mathematics<br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>512.1  / JAY