3. In Colon Classifaction the symbol (Sigma) represents
Answers
Colon classification (CC) is a system of library classification developed by Shiyali Ramamrita Ranganathan. It was an early faceted (or analytico-synthetic) classification system. The first edition of colon classification was published in 1933,[1] after which six more editions were published. It is especially used in libraries in India.
Its name originates from its use of colons to separate facets into classes. However, many other classification schemes, some of which are completely unrelated, also use colons and other punctuation to perform various functions. Originally, CC used only the colon as a separator, but since the publishing of the second edition, CC uses four other punctuation symbols to identify each facet type.
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Answer:
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