00532nam a22001817a 4500 20231123114138.0 ENG-135179 75.00 9789380173061 EN-118711 DBAD/PUB 005.43 Pary,G. 59020 Operating System: Life of the Computer/ By G.Pary Koradachery Aruma Pathipagam 2009 No.35,Gandhi Colony, Koradachery 613703 69p.: 28cm(pbk) illus. ddc EN 005.43 PAR 192452 192452 0 0 0 1 NFIC BN BN 2022-09-22 DBAD/PUB 75.00 0 005.43 PAR EN-118711 2022-09-22 00:00:00 1 75.00 2022-09-22 EN