00462nam a2200181Ia 4500003000400000005001700004008004100021020001800062040000800080082001600088100001800104245004600122250001200168260002100180260003900201300001600240650002400256AIT20250704103826.0221231s9999    xx            000 0 und d  a9780074635797  cAIT  2004.42 DHA   aDhamdhere D M 0aSystem Programming  and Operating System  a2nd ed.  bTata McGraw-Hill  c2008aNew Delhi bTata McGraw-Hill  axvi, 658p.   aInformation Science