000 00319nam a2200145Ia 4500
100 _aBasta, Alfred & Zgolo, Melissa
080 _a001.64 Bas/Zgo
526 _dTB
526 _aUG
942 _cBK
245 _aDatabase security
260 _aCengage Learning
_bNew Delhi
_c2012
300 _axvii, 301
546 _aE
999 _c72251
_d72251