BACHELOR OF LIBRARY AND SCIENCE

June, 2012

BLS-3 : LIBRARY CLASSIFICATION THEORY

1.1  Explain the following pair of terms with suitable examples.

(a)  Universe and entity

(b)  Group and class

(c)  Attribute and characteristics

(d)  Categories, facets and isolates

OR

1.2  What do you understand by library classification ? Discuss its functions.

2.1  Briefly explain the methodology for the study of subjects.

OR

2.2 Explain the different kinds of phase relations with suitable examples.

3.1 Give a descriptive account of the evaluation of DDC scheme.

OR

3.2 'CC is a fully - facted analytico - synthetic scheme of classification ? Discuss with suitable examples.

4.1 Make a comparative study of DDC 19thed. with DDC 20thed.

OR

4.2 Discuss the salient features of different versions of CC.

5.0 Write short notes on any  three  of the following (in about 300 words) :

(a)  APUPA arrangement

(b)  Postulate of levels

(c)  Special auxiliaries of UDC

(d)  Relative index of DDC

(e)  Book Number in CC