000 00251nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aR C Aggarwal
245 0 _aVyavasay prabandh
250 _a1st
260 _aAgra
_bNavyug Sahitya Sadan
942 _cBK
999 _c1568
_d1568