Abu Hassan Md. Isa <br/><br/>
ALGEBRA and trigonometry  problem solver 

 - Kuala Lumpur  Dewan Bahasa dan Pustaka  c1992 
 - ix, 210p.:  ill.;  22cm 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>9836232656 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development projects--Evaluation<br/>Managerial accounting