000 00211nam a2200073Ia 4500
008 170817s9999 xx 000 0 und d
100 _aSINGH ARUN
245 0 _aMANOVIGYAN SAMAJSASTRA TATHA SIKSHA MEN SODH VIDIHYA
260 _bMOTI LAL BANARSIDAS
999 _c37106
_d37106