000 00317nam a2200133Ia 4500
008 161018s9999 xx 000 0 und d
020 _a9788177585551
100 _aBeck,L.L. & Manjula,D.
_9171
245 _aSystem Software
250 _a3Ed
260 _bPearson Education
300 _a495p.
_bRs:399
490 _a7430
999 _c7430
_d7430