000 00277nam a2200109Ia 4500
008 160930s9999 xx 000 0 und d
100 _aSharma,Rajendra Prasad
245 _aOdogik Samaj Shastra avm Shram Kalyan
260 _aDelhi
_bResearch
300 _a296p.;22cm
942 _cDB
999 _c9188
_d9188