00425    a2200157   4500003000800000008004100008020001500049041001200064082001500076100002200091245002200113250001200135260007300147300001800220650002900238WUSLLib200831b           ||||| |||| 00| 0 eng d  a8185273200  aEnglish  a025.5bRAN  aRanganathan, S.R.  aReference service  a2nd ed.  aBangalore:bSarada Ranganathan Endowment for Library Science, c1892  a432p.;c21cm.  aOperations of libraries