000 00321nam a2200121Ia 4500
008 240928s9999 xx 000 0 und d
020 _a9788131773390
100 _aITL ESL
245 0 _aExpress Learning - Computer Organization and Architecture
260 _aNoida, India
_bPearson
_c2012
300 _a312p.
942 _yBK
999 _c29452
_d29452