International Research journal of Management Sociology & Humanities
( ISSN 2277 - 9809 (online) ISSN 2348 - 9359 (Print) ) New DOI : 10.32804/IRJMSH
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1 Author(s): MR. PRODYUT KUMAR MONDAL
Vol - 8, Issue- 3 , Page(s) : 399 - 413 (2017 ) DOI : https://doi.org/10.32804/IRJMSH
Reference and information access tools popularly known as Reference Books are very important for searching information. Every type of query is satisfied by a type of reference tool from which the requested information can be provided. This unit acquaints you with various types of reference sources, the details of each one of them will be covered in the subsequent Blocks and Units of this course. This Unit therefore is in the form of an introduction to the various reference and information access sources.