Document Type : Original Article
. (2000). . Library and Information Sciences, 3(1), 129-144.
. "", Library and Information Sciences, 3, 1, 2000, 129-144.
. (2000). '', Library and Information Sciences, 3(1), pp. 129-144.
, "," Library and Information Sciences, 3 1 (2000): 129-144,
. . LIS. 2000;3(1):129-144 (In Persian).
