Which of the following is/are part(s) of classified catalogue?
A. An author-title file
B. Subject file arranged by library classification
C. An alphabetical index to the subject file
D. All of the above
Answer:D
Which of the following is/are part(s) of classified catalogue?
A. An author-title file B. Subject file arranged by library classification C. An alphabetical index to the subject file D. All of the above