00828nam a22002171a 4500000870086MiAaHDL20091208000000.0m d cr bn ---auaua900502s1987 xx 000 0 eng dsdr-pst.a548905sdr-miu.990008700860106381(OCoLC)17214783LIAS581346PStPStWaOLNPerformance evaluation in reference service in ARL libraries /Systems and Precedures Exchange Center.Washington, D.C. :Association of Research Libraries, Office of Management Studies,1987.83 p. ;28 cm.SPEC flyer ;no. 139SPEC kit ;139Bibliography: p. 83.Mode of access: Internet.Academic librariesAdministration.Reference services (Libraries)Evaluation.Association of Research Libraries.Systems and Procedures Exchange Center.00087008620091208000000.020120815060904.02026-01-11T19:03:17Z2026-01-11T18:30:03ZSDR-PSTUNKNOWNloader.pl-001-001BKsdr-pst.a548905pstSDRPSTpst.000016022072PSTno.139a548905PSTPST20260111googlepst.000016022072no.1391987icbibnon-US bib date1 >= 1931MIUMIU20260226googlemdp.390150130213351987ic-worldcon