Ravallion, Martin <br/><br/>
Searching for the economic gradient in self-assessed health 

 - Washington, D. C.  World Bank  2005 
 - 40p.: ill. 
 - World Bank policy research working papers .
<br/><br/><label>Subjects--Topical Terms: </label><br/>HEALTH<br/>SELF-ASSESSED HEALTH--RESEARCH--RUSSIA
<br/><br/><label>LC Class. No.: </label>IBRD(08)