نویسنده
چکیده
کلیدواژهها
عنوان مقاله [English]
نویسنده [English]
The concept of information needs had always been problematic in information sciences. Some scholar maintains that to date no definition of information needs has been offered. The present paper provides an synopsis of the views held by some of the leading authorities in this area.
کلیدواژهها [English]