000 00331nam a2200133Ia 4500
005 20240722133107.0
008 240717s9999 xx 000 0 und d
041 _aeng
082 _bUPA
100 _aUpadhaya, Vijayshankar …(et.al)
245 _aVikasatmak manav vigyan
260 _aBhopal
_b M.P.H.G.Aca.
_c2002
300 _a156
999 _c47405
_d47405