00661nam a22002177a 450000500170000001000130001702000230003003500130005303700160006604000120008208200130009424501170010726000420022427000560026630000210032250000190034365000200036265000240038270000190040670000180042520170124110159.0  aB-031432  c500.00a8170002982  aB-031432  bCen Lib/Ret  aDPLbEN  a020bCHA  aChallenges before library and information science in new millennium /cedited by Y. L. Chopra [and] Mamta Chopra  aNew DelhibEss Ess Publicationsc2001  a4837/24, Ansari Road, Darya GanjbNew Delhie110002  a184p. c22cm(Hb)  aIncludes index  aLibrary science  aInformation science  aChopra, Y. L.   aChopra, Mamta