APPENDIX 2

Understanding Call Numbers 

  Library materials are arranged in call number order. A call number is like an address for items on the shelf. It is a combination of letters and numbers representing a subject area. You must have a call number to locate an item. Use OPAC to fine the call number. They are also printed on the spine or cover of Library materials.

Structure of Call Numbers

This is an example of a call number for a book:

HB

171

B416e

1997

HB - alphabetic arrangement for subject Economic Theory. HB comes after HA

       and before HC

171 - numeric arrangement for sub-topic in Economic Theory. HB171 comes

        after HB139 and before HB172.

B416e - alphabetic, then decimally numeric and followed by alphabet. This is

            added to provide a unique number for this material. B is first alphabet

            of the author's name, followed by 416 which is the cutter number for

            the author's name; and alphabet e is the first alphabet of the title

 

1997 – year of item's publication

Tips: You must read the call number together with the Location symbol.

         For example:- Call number HB171 B416e 1997 with location as

         KLJ - Open Collection will be at Open Collection's shelf. But call

         number HB171 B416e 1997 with location as KLJ - ref will be at

         Reference Collection's shelf.