00686nam a22002177a 4500010002700000020002600027020002300053035001300076035001700089037001700106037001300123082001100136100001800147245010600165250001500271260003000286270004100316300002600357500004000383500004500423  aBAC-EN21    ENG-111720  a9788121931649c325.00  a8121931649c325.00  aEN-95252  aB-593417-453  bUBH/Venadpl  bDBAD/PUB  a005.43  aChopra, Rajiv  aOperating systems:cby Rajiv Chopraba practical approach (concepts, principles, system programming)/  a3rd rev.ed  aNew DelhibS. Chandc2014  a7361, Ram Nagar, bNew Delhie110055  axxx, 571p.c24cm(pbk)  aIncludes bibliographical references  aSupply received revised price Rs. 360.00