Valdes P.S <br/><br/>
Earnings related mandatory pensions : concepts for design 

 - Washington DC  World Bank  1994 
 -  See WB 368.4 VAL. Includes Acc.No (15078, 15647, 15648, 15649, 15650) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Accounting