Title: "Exploring the Essentials of Networking: From Ethernet to WiMAX"

BASICS OF NETWORK

Introduction:
The Information and Communication Technology (ICT) revolution has brought significant changes to how organizations operate. In today's networked environment, organizations often require multiple individuals, sometimes located in different places, to input and process data simultaneously. This shift has led to the adoption of computer networking models, replacing the traditional standalone computing approach.

Normative Principles: Laws, Canons and Principles

The Canon of Recall Value, devised by Dr. S.R. Ranganathan in 1969, is a result of research conducted at DRTC, Bangalore. It aims to address the challenges of identifying and recalling multiworded names of entities in library catalogs. Here's a breakdown of the key concepts related to Recall Value:

TYPES AND FORMS OF CATALOGUES

INNER FORMS OF A CATALOGUE

There are three types of inner forms of a catalogue, viz. alphabetical, classified and alphabetico-classed. Author, Name, Title, Subject and Dictionary catalogue fall in the category of an alphabetical catalogue.

Common MARC Tags in Library Cataloging

The tags used most frequently are:
010 tag marks the Library of Congress Control Number (LCCN)
020 tag marks the International Standard Book Number (ISBN)
100 tag marks a Personal name main entry (author)

"Exploring FoxPro: A Comprehensive Guide to Database Management and Manipulation"

Introduction to FoxPro
FoxPro stands as a prominent Database Management System (DBMS) software for personal computers (PCs). It represents an upgraded and modernised version of the previously existing software, Forbase.