00398nam a2200169Ia 4500003000400000005001700004008004100021040000700062041001200069082001900081100001500100245002200115260004000137365001300177650001800190650002000208OSt20250925175124.0210423s2004    xx            000 0 und d  cAL  aEnglish  a305.231 bSHAC  aSharma S R  aChild development  aNew DelhibAnmol Publicationsc2004  b160cINR  aSocial Groups  aSocial Sciences