Hoy Michael <br/><br/>
Mathematics for economics/ 
Michael hoy...et all. 
 - 2nd ed. 
 - New Delhi:  Pentice hall of India private limited,  c2001. 
 - xiv,1129 p.:  ill.;  24 cm. 
<br/><br/>includes index 
<br/><br/><br/>eng. 
<br/><br/><label>ISBN: </label>8120324633  TZS 17,318.74/= 9788120324633 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>511 .18 MAT