000 00266nam a22001217a 4500
020 _a9789332550193
082 _a658.403
100 _aSCHIESSER RICH
245 _aIT SYSTEMS MANAGEMENT
260 _a NOIDA
_b PEARSON
_c2015
300 _a XI, 557P
942 _cBK
999 _c16185
_d16185