%0 Journal Article %T %J Research on Information Science and Public Libraries %V 12 %N 3 %U http://publij.ir/article-1-894-fa.html %R %D 2003 %K %X %> http://publij.ir/article-1-894-fa.pdf %P 69-73 %& 69 %! %9 qualitative %L A-10-1-695 %+ %G eng %@ 2645-5730 %[ 2003