Which of the following are source for libraries?

A. Regular grants from parent body
B. Earned income from membership fee, sales and service
C. Seed money for research
D. Grants as gifts/endowments
E. Acquiring periodicals
Choose the most appropriate answer from the options given below:

A

A, C and E only

B

A, B and D only

C

B, C and D only

D

A, c and D only