The power pyramid and the dharmic cycle 

 - 1 
 - Ratmalana  Sarvodaya  1988 
 - 197 
<br/><br/><label>Subjects--Topical Terms: </label><br/>sarvodaya<br/>Social welfare<br/>Sri Lanka<br/>structural revolution
<br/><br/><label>Dewey Class. No.: </label>36.375  / ARI