000 00297nam a2200109Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
100 _aSharma Vivek
_97170
245 0 _aDesign And Implementation Of Operating System
260 _bUniversity Science Press
_c2011
300 _a483
942 _cBK
_pCL
999 _c164155
_d164155