00490nam a22001577a 4500003000400000005001700004008004100021020002000062040000900082082001800091100002800109245004000137260004300177300001000220650010200230OSt20230118103831.0230118b        |||||||| |||| 00| 0 eng d  a9-788170-002540  cSBCL  a025.21bMAH-C  aMahaptra  Piyush Kanthi  aCollection management in libraries   aNew delhibEss Ess Publications c1999  a194p.  2Computer science, information & general worksaLibrary & information sciencesvLibrary operations