000 00290nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a005.74 RAM
100 _aRamkrishnan ( Raghu )
245 _aDatabase Management Systems.
260 _aNEW DELHI
_bMGH
365 _cRS
999 _c184742
_d184742