Ray, J G <br/><br/>
International Conference on Science and Technology for Sustainable Development 

 - 2005  S b Clge  Changanasserry 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science--Reference Reading Room--Culture & InstitutionsGeneralia
<br/><br/><label>Dewey Class. No.: </label>306.45  / RAY-I