A library is a building or room containing collections of
books, periodicals, and sometimes films and recorded music for use or borrowing
by the public or the members of an institution; in software term, a computer library
is a collection of programs and software packages made generally available, often
loaded and stored on a disk for an immediate use and the word library is derived
from the Latin word Librarian (bookshop), and related to books from libber .
The libraries are still the main pillars of any civilization,
in which the value of a paper may reflect the attitude of a nation, its progress,
and social maturity. This is because of the intellectual output of the information
(secondary knowledge) and different types of libraries may exist .
