000 00296nam a2200121Ia 4500
008 230605s9999 xx 000 0 und d
100 _aPal, Sunil Kumar
245 0 _aNaveen samajik adhyayan shikshan
260 _bSahitya Pub
_aAgra
_c2014
300 _a167
650 _aEducational
942 _cREF
999 _c9871
_d9871