00434nam a2200145Ia 4500008004100000020001500041041000800056082001600064100002900080245008500109250000600194260005300200300001300253650002200266210716s2003    xx            000 0 und d  a8120323068  aeng  a005.42 BHAP  aBhatt, Pramod Chandra P.  aIntrpductin to operating systems: concepts and practice.bConcepts and practice.  a1  aNew DelhibPrentice Hall of India PVt Ltd.c2003  axiii,297  aOperating Systems