00546nam a22001337a 450000500170000000800410001702000150005824500230007325000190009626001610011550000800027694200410035699900150039720261109113433.0261109b        |||||||| |||| 00| 0 eng d  a8170004667  aReference service   bFirst edition   bEss publications c1892dTextbook eEnglishhInformation processing unit i0000028204jSwies studentkMain librarylZ711RADmSears list of subjects heading   aThis book is teaching us about references service of information resources   alcceHafsat Usman wambaif09/11/2026  c2663d2663