The value of library services in development
In spite of their enormous power to propel human progress, libraries are increasingly asked to justify the resources spent on them, to justify even their very existence. In this climate, libraries must be accountable, ...
Digital Libraries and Virtual Information Services : architecture and Models
This paper explores the a generalized technical framework for a digital library in which very large numbers of objects, comprising all types of material, are accessible over national computer networks. Eight general ...