1. Abbott, A. (1988), The System of Professions: An Essay on the Division of Expert Labor, University of Chicago Press, Chicago, IL.
2. Berry, J.N. (1996), “It's time to advocate for librarians”, Library Journal, Vol. 121, p. 106.
3. Beust, N.E. (1954), School Library Standards, 1954 (Rep. No. 15), US Government Printing Office, Washington, DC.
4. Beust, N.E. (1957), Statistics of Public‐School Libraries 1953‐54, US Government Printing Office, Washington, DC.
5. Bliss, H.E. (1913), “Instruction in the use of a college library”, Library Journal, pp. 301‐9.