论文部分内容阅读
与书、刊一样,要有效地利用视听资料,就必须有一个好的分类或标引系统。为了有效地检索医学幻灯片,而又不花费很多标引费和时间,Pretoria 大学医学图书馆对幻灯片特藏系统进行了调查。现有体系的调查
As with books and journals, there must be a good classification or indexing system to effectively use audio-visual materials. Pretoria University Medical Library investigated the slideshow system in order to efficiently retrieve medical slides without incurring much of the quoting fees and time. Survey of existing systems