000 00313nam a2200121Ia 4500
001 122538
008 170722s9999 xx 000 0 und d
100 _aPrakash, Naveey
245 _aUndestanding data base management /
260 _aNew Delhi :
_bTata McGraw Hill ,
_c1984.
300 _aPpxv+214
942 _cGEN
999 _c106599
_d106599