00715nam a2200229Ia 4500003000400000005001700004006001800021007000300039008004100042024001000083037001800093040001800111041001300129100001900142110009600161245007200257260000900329650002000338700009600358942001200454999001900466OSt20220930204134.0a|||||r|||| 00| 0ta220926b        |||||||| |||| 00| 0 eng d  a81402  cDissertations  aCRLcCRLbeng  2engaeng  aAggarwal Sudha  aUniversity of Delhi. Faculty of Arts. Department of Library and Information Science9519370 0aStudy of resources in statistics of Delhi University Library System  c1977  aLIBRARY SCIENCE  aUniversity of Delhi. Faculty of Arts. Department of Library and Information Science9519372  cDIS2CC  c905629d905629