Information Sources In Information Technology
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Information Sources in Science and Technology
Author: C. C. Parker
language: en
Publisher: Butterworth-Heinemann
Release Date: 2013-10-22
Information Sources in Science and Technology: A Practical Guide to Traditional and Online Use presents a selection of traditional and online methods of using information sources in science and technology, including people, organizations, literature, hosts, and databases. This text serves as a reference book that helps the reader choose sources of information and their guides, includes a routine for finding and using information, and offers tips on searching and obtaining literature in a usable form. This book is comprised of nine chapters and begins by explaining how to choose type(s) of information source that is likely to be most helpful. The chapters that follow present guides on people, organizations, and literature as sources of information. A chapter on information services focuses on those organizations that supply information or references to information that could be helpful. These services range from answering telephone queries to supplying collections of relevant documents, and from broadcast television information to direct connection with computer databases. The next chapters discuss ways of searching the literature and computer databases, obtaining literature in a usable form, and organizing and presenting information. This book concludes by considering current awareness or keeping up-to-date with information about recent developments. This monograph is intended for librarians and information officers, especially for those working in scientific or industrial environments, practicing scientists and engineers, and students associated with these professions.
INFORMATION SOURCES, SERVICES AND SYSTEMS
Author: GURDEV SINGH
language: en
Publisher: PHI Learning Pvt. Ltd.
Release Date: 2013-01-10
Reference and information services are considered an important activity of a modern library. This comprehensive and student-friendly book discusses in detail different types of information and reference sources and services, such as encyclopaedias, directories, yearbooks, dictionaries, geographical sources, biographical sources, statistical sources and handbooks. The book is organised into four parts. Part I deals with various types of information sources such as documentary and non-documentary sources. Part II discusses different types of reference services, organisation of reference section and the role of the librarian in the digital age. Part III describes the wide range of information service such as Current Awareness Service (CAS) and Selective Dissemination of Information (SDI). Part IV provides an overview of important information systems such as National Information System for Science and Technology (NISSAT) and International System for Agricultural Science and Technology (AGRIS). The book is intended for the undergraduate and postgraduate students of library science. Besides, it will also be very useful for librarians, information scientists, and information professionals. Salient Features Deals with both theoretical and practical aspects of information sources and services. Discusses various types of information sources and services keeping in view the latest trends and developments in the field. Presents the concepts related to information sources and services in a systematic and accessible way.
Encyclopedia of Information Science and Technology, Second Edition
Author: Khosrow-Pour, D.B.A., Mehdi
language: en
Publisher: IGI Global
Release Date: 2008-10-31
"This set of books represents a detailed compendium of authoritative, research-based entries that define the contemporary state of knowledge on technology"--Provided by publisher.