000 00262nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aTyagi, Gursarandas
245 0 _aShiksha Ke Sidhanth
260 _aAgra
_bVinod Pustak Mandir
300 _a334p.
942 _cBK
999 _c11251
_d11251