000 00277nam a2200121Ia 4500
008 161126s9999 xx 000 0 und d
100 _aMLENKOVIC,MILAN
245 _aOPRETING SYSTEMS
250 _a2nd
260 _bNEW DELHI:MC GRAW HILL
_c2011
300 _a755
942 _cBK
999 _c83755
_d83755