000 00270nam a22001217a 4500
003 OSt
100 _aTripathi, Naresh Chandra
245 _aShiksha Ke Nutan Aayam
250 _a5th ed.
260 _aAgra
_bAgarwal Publication
_c2015
300 _a263p.
942 _2ddc
_cBK
999 _c4578
_d4578