000 00291nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a301 S4P7
100 _aSinha, A.K.
245 0 _aPrinciples of sociology.
260 _aAgra.
_bLakshmi Narayan Agrawal
300 _a293p.
942 _2ddc
999 _c19803
_d19803