to be Phencyclidine (PCP). The Institure has provided in the Drug Atlas full details of many of these "trends" including actual size, full-colour photographs street names, prices and sources, purported and actual contents and identified ingredients etc., which are of great assistance to enforcement
What is a ?document??
β Scribed by Buckland, Michael K.
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 56 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0002-8231
No coin nor oath required. For personal study only.
β¦ Synopsis
Ordinarily the word ''document'' denotes a textual re-''information-as-thing'' (Buckland, 1991a(Buckland, , 1991b(Buckland, , 1991c))]. cord. Increasingly sophisticated attempts to provide ac-These issues are important because mechanical informacess to the rapidly growing quantity of available docution systems can only operate on physical representaments raised questions about what should be considtions of ''information.'' This background is relevant to ered a ''document.'' The answer is important for any the clarification of the nature and scope of information definition of the scope of Information Science. Paul Otlet and others developed a functional view of ''document'' systems. and discussed whether, for example, sculpture, museum objects, and live animals, could be considered ''documents.'' Suzanne Briet equated ''document'' with orga-From Document to ''Documentation'' nized physical evidence. These ideas appear to resemble notions of ''material culture'' in cultural anthropology In the late 19th century, there was increasing concern and ''object-as-sign'' in semiotics. Others, especially in with the rapid increase in the number of publications, the U.S.A. (e.g., Jesse Shera and Louis Shores) took a especially of scientific and technical literature. Continued narrower view. New digital technology renews old questions and also old confusions between medium, mes-effectiveness in the creation, dissemination, and utilizasage, and meaning.
tion of recorded knowledge was seen as needing new techniques for managing the growing literature.
The ''managing'' that was needed had several aspects.
π SIMILAR VOLUMES
Rapid growth in electronic publishing seems to have provoked a sense of uneasiness among information professionals. This essay describes the challenge of redefining the fundamental concept of "document" that underlies their apprehensions about changes in information generation, control, and access,
High purity Ni [(p2730K/p40K) = EOO] was quenched from 1200Β°C into brine at approximately lO@C/sec initial ouenching rate. The resistivitv was measured