00508nam a2200193Ia 4500003000400000005001700004006001900021007000300040008004100043024001000084037001200094040001800106041001300124082001200137245008700149260004300236300001500279650002000294OSt20221005092027.0a|||||r|||| 00| 0 ta221004b        |||||||| |||| 00| 0 eng d  a35988  cTextual  aCRLcCRLbeng  2engaeng  a236, L1 0aResearch librarianship b Essays in honor of Robert B Downs edited by Jerrold Orne  aNew YorkbR R Bowker Company    c1971  a162p.ccm.  aLIBRARY SCIENCE