id author title date pages extension mime words sentence flesch summary cache txt ital-5764 Burgess, Thomas K. A Cost Effectiveness Model for Comparing Various Circulation Systems 1973-06-01 12 .pdf application/pdf 4489 299 65 Library circulation systems, however, may fit this type of model with relative ease. 6/2 June 1973 effectiveness comparison with a similar manual operation can provide infor- mation on effectiveness of automated circulation systems in general as well as on the WSU implementation. cache/ital-5764.pdf txt/ital-5764.txt