00341nam a22001217a 450000500170000002000230001703500230004003700130006310000210007624500620009726000410015930000190020020180807135955.0  a8188836753c750.00  aB-219608, B-219610  aDPLbENG  aSailaja Devi, A.  aSocio economic conditions of tribes /cby A. Sailaja Devi  aNew DelhibSonali Publicationsc2005  a296p.c20 cms.