000 00277nam a2200109Ia 4500
008 240421s9999 xx 000 0 und d
100 _aTripathi, Lal Bachan
245 0 _aManovighyan Anushandhan Padhthiya
260 _aAgra
_bH.P.Bhargava
_c2002
300 _a415p.
942 _cBK
999 _c12497
_d12497