000 00344nam a2200145Ia 4500
008 211209s2012 xx 000 0 und d
020 _a9788126511167
041 _aeng
082 _a005.43
100 _aDEITEL H M
245 _aOPERATING SYSTEMS
250 _a3RD ED
260 _aNEW DELHI
_bPEARSON EDUCATION
_c2012
300 _aLIX + 1209
999 _c65754
_d65754