Gunarathna, D.G.R.L.; Kumara, H.U.C.S.; Karunarathna, W.N.P.M.N.N.
(Department of Library and Information Science, University of Kelaniya,, 2023)
library is a collection of informational resources and related materials that
are available to a specific community for borrowing or reference. Public
relations (PR) is a collection of tactics and methods for managing ...