1) In which year Shenon and Weaver enunciated the Mathematical theory of information?
Answer: 1949
2) When the term Information Science was first used?
Answer:1959
3)Which reference sources to find out the list of historical monuments of Delhi?
Answer: Guide book
4)A collection of maps, tables, charts, etc. is called -----------------?
Answer: Atlas
5)How many volumes are Encyclopedia of Americana consist of?
Answer: 30 Volumes
6) What is the periodicity of Books in Print?
Answer: Annual
7) BNB is the National Bibliography of which Country?
Answer: United Kingdom
8) Which information service create user profile and document profile?
Answer: SDI ( Selective Dissemination of Information )
9) Who stated “Reference service is the contact between the right reader
and the right book in the right personal way” ?
Answer: Dr S R Ranganathan
10) Which information service is defined as A process of dissemination of current information ?
Answer: CAS ( Current Awareness Service )
