000 00236nam a2200097Ia 4500
008 170620s9999 xx 000 0 und d
100 _aDr. Ram Nihor Singh
245 0 _aNutan Samajik Adhyayan
260 _bShahitya Prakashan- Agra
260 _c2014
300 _a143
999 _c28052
_d28052