id author title date pages extension mime words sentence flesch summary cache txt crl-15955 DeZelar-Tiedman, Christine The Proportion of NUC Pre-56 Titles Represented in the RLIN and OCLC Databases Compared: A Follow-up to the Beall/Kafadar Study 2008-09-01 6 .pdf application/pdf 2914 124 62 It has been demonstrated that 25 percent of Mansell entries are unlikely to be found in WorldCat, even with the inclusion of RLIN records. Non-Roman titles were excluded from the Beall/Kafadar study, and it was necessary for both stud- ies to use the same selection criteria for Mansell records to accurately compare the results. cache/crl-15955.pdf txt/crl-15955.txt