BLI-222 INFORMATION SOURCES AND SERVICES in English Solved Assignment 2019-2020

BLI-222 INFORMATION SOURCES AND SERVICES Solved Assignment 2019-2020


Coverage: Course Code: BLI-222
Course: Information Sources and Services

Assignment Code: AST/TMA/Jul.19-Jan.20
Blocks: 1 to 4
Units: 1 to 14 Total Marks: 70

Title Name

BLI-222 Solved Assignment 2019-20

University IGNOU
Service Type Solved Assignment (Soft copy/PDF)
Course Bachelor’s Degree Programme in Library and Information Science
Language ENGLISH
Semester 2019-2020 Course: Bachelor’s Degree Programme in Library and Information Science
Session 2019-20
Short Name BLI-222
Assignment Code AST/TMA/Jul.19-Jan.20
Product Assignment of BLIS 2019-2020 (IGNOU)
Submission Date July 2019 Session Students- 31st March 2020 

January 2020 Session Students- 30th September 2020



Note: Answer all questions.
I) 1) Answer the following questions in not more than 500 words each. (4×10= 40
1) Define primary periodicals. Discuss the features and types of primary periodicals. (10)
2) What are geographical sources of information? Explain the process involved in their
evaluation. (10)
3) Explain the meaning and scope of ‘information use studies’. Discuss with suitable
examples the different categories of such studies. (10)
4) Discuss the need for marketing in a library. Describe the concept of marketing mix as
applicable to LIS services. (10)
2) Answer the questions in 250 words each. (6×5= 30 Marks)
1) Discuss the categorisation of information sources as given by Bonn and Smith. (5)
2) What are tertiary sources of information? Give your answer with suitable examples. (5)
3) What do you understand by responsive information service? Enumerate its different types
and explain one type in detail. (5)
4) Explain the role of a learned society as sources of information. (5)
5) Discuss the purpose of information literacy standards. (5)
6) Describe customer focus approach and issues related with implementation of marketing in a
library set up. (5)


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