000 00262nam a2200121Ia 4500
020 _a9788120320635
100 _aAndrew S Tanenbaum
245 _aModern Operating Systems
250 _a2nd
260 _c2008
_bPHI
_aNew Delhi
300 _axxiv+951
942 _cBK
999 _c34043
_d34043