000 00269nam a2200109Ia 4500
008 170711s9999 xx 000 0 und d
050 _a005.74 R14
100 _a"Ramakrishnan, Raghu"
245 0 _aDatabase management systems
260 _c2000
942 _2lcc
_cBK
_kCirc.
999 _c19697
_d19697