00302nam a2200121Ia 4500008004100000020001400041082001200055100002400067245004100091250000600132260003400138300000800172240409s9999    xx            000 0 und d  a761933301  bCHA - T  aCHACKO PARIYARAM M. 0aTRIBEL COMMUNITIES AND SOCIAL CHANGE  a2  aDELHIbSAGE PUBLICATIONc2008  a258