00282nam a22001097a 4500003000400000008004100004082001600045100001300061245005100074260003900125300000800164OSt231006b        |||||||| |||| 00| 0 eng d  a020.03bE72  aKent, A.  aEncyclopaedia of Library & Information Science  aU.B.S.P.D. New DelhibDekkerc1980  a467