000 00354nam a2200097Ia 4500
008 120223s9999 xx 000 0 und d
082 _aH 398.20954 TRI
100 _aTripathi, Vashishtha Narayan
245 _aBharatiya lonatya
260 _bVani Prakashan
_aNew Delhi
_c2001
999 _c148816
_d148816