uses of bibliographybibliography has many other

Question

Uses of Bibliography

Bibliography has many other uses like:

1. Assists the users in locating documents of their interest; 
2. Aids in finding and verifying bibliographic information of documents; 
3. Aids in locating information (materials) through the publishers or other libraries; 
4. Useful materials can be selected for building a sound library collection. 
5. Again helps in tracing the development of a subject; 
6. Duplication in research can be ignored and access to materials of interest can be provided especially to researchers; 
7. The bibliographies also plays a role in bibliographic control over the existing literature;