000 00301nam a2200121Ia 4500
005 20260205052531.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aDesai, B C
245 3 _aAn introduction to database systems
260 _aNew Delhi
_bGalgotia
_c1998
300 _a820p.
942 _cBK
999 _c116689
_d116689