000 00244nam a2200097Ia 4500
008 190710s9999 xx 000 0 und d
100 _aJain, R C
245 0 _aUpkar Saamanya Gyan Digdarshak
260 _aAgra
_bUpkar Prakashan
_c2002
942 _cBK
999 _c23089
_d23089