00297pam a2200121 a 4500020000500000041000800005082001600013100002500029245006300054250000800117260003900125300001100164  c  aeng  a04.251bSTA  aStallings, William .  aComputer Organization and Architecture hTextual Documents  a10.  aNew DelhibPearson Educationc2018  a857 p.