Reflections on the Mechanics of Academic Library Circulation Computerization and Exit Control

Abstract

When one considers the preparation required for computerizing circulation, it seems shortsighted not to give thought to an exit detection system so that both the machine-readable book identification and the detection target can be attached simultaneously. The idea of a composite target/identification seems logical, but has not yet been manufactured. At present, there is also doubt in some peoples' minds whether it is advisable since targets might be found and sabotaged too easily.