00301nam a22001337a 4500003000400000008004100004020001800045082001600063100002100079245002000100250001100120260002800131300000800159OSt240326b        |||||||| |||| 00| 0 eng d  a9780199477388  a004.678 SIC  aSINGH,Shailendra  aCloud Computing  a4th Ed  aNew DelhibOxfordc2022  a326