Which is/are the example/s of diagnostic studies used in the field of Library and Information Science?
A. User behaviour in On-Line Interactive Information Retrieval Systems
B. User attitude to microforms
C. Impact of technology on Information services
D. All of the above
Answer:D
Which is/are the example/s of diagnostic studies used in the field of Library and Information Science?
A. User behaviour in On-Line Interactive Information Retrieval Systems B. User attitude to microforms C. Impact of technology on Information services D. All of the above