003620000a22001450004500082002200000530000600022100002000028245005900048260003400107260000900141300001400150041000800164650002000172650002400192  a025.076bT737ccT  aM  aTripathi, S. M.  aObjective questions in library and information science  aNew DelhibEss Ess Pub, India  c1998  aii, 231p.  aEng  aLibrary science  aInformation science