000 00293nam a22001337a 4500
008 170721b xxu||||| |||| 00| 0 eng d
020 _a9780130646224
041 _aeng
080 _24TH
_a004
100 _a28
101 _aSHKI
245 _aINFORMATION SYSTEMS
_cALTER, S
942 _2udc
_cBK
999 _c21721
_d21721