Document Type : Original Article
. (2002). . Library and Information Sciences, 5(4), 111-141.
. "", Library and Information Sciences, 5, 4, 2002, 111-141.
. (2002). '', Library and Information Sciences, 5(4), pp. 111-141.
, "," Library and Information Sciences, 5 4 (2002): 111-141,
. . LIS. 2002;5(4):111-141 (In Persian).
