000 00351nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aSharma, K.L.
245 _aSocial stratification and mobility
260 _c1994
546 _aEnglish
942 _2ddc
_cBK
999 _c7910
_d7910
005 20220125165458.0