Portus Govinden, Lincoyan <br/><br/>
Matemáticas financieras 
Linconyan Portus Goviden 
 - 2a ed 
 - Bogota  McGraw-Hill  1982 
 - 384 p 
<br/><br/><label>ISBN: </label>9684514085 
<br/><br/><label>Dewey Class. No.: </label>510  / P67m1982