000 00304nam a2200121Ia 4500
008 220901s9999 xx 000 0 eng d
082 _a150.7 TRI
100 _aTripathi, Lal Bachan
245 0 _aManovigyanic Anusandhan Padhitiya
260 _aAgra
_bH P Bhargava
_c2012
300 _a415
942 _2ddc
_cBK
999 _c3362
_d3362