00426nam a2200169Ia 4500003000400000005001700004008004100021040000700062041000800069082002200077100002600099245004300125260004200168365001300210650001900223650001400242OSt20230522143807.0210423s1997    xx            000 0 und d  cAL  aeng  a305.56 223bNAYF  aNAYAK (Radha Kant),Ed  aFourth world:appraisal and aspirations  aNew DelhibManohar Publicationsc1997  b500cINR  aSocial Classes  aSociology