e- learning  Man is a life-long learner. Learning is the gaining or acquiring of a skill or knowledge in something by study , experience or…

The fields of the bibliographic record are divided into functional blocks, the first digit of the tag indicates the block of the field [McCallum, 1989]. 0 — Identification block, contains…

Division of Labour: Specialization in the nature of work leads to division of labour. This results in efficiency in the use of labour. Authority and Responsibility: These are directly related. R…