000 00292nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aBhatnagar, Suresh
245 0 _aShiksha Manovighyan Thatha Shikshan Shastra
260 _aAgra
_bVinod Pustak Mandir
_c2004
300 _a275+14
942 _cBK
999 _c11271
_d11271