(3GdefGWb GdMQIs (3WHbG ddbGfhf GdLOjO hGdefGWb GdMQI GdeSJMOKI hGSJKeGQ GdeGd GdYQHj hGdELfHj hGdeUQj ajgG hGfaJGMgG GdEbJUGOj hGdJLGQj hGdUfGYj GdYGdejs - (3aQjO, YHOGdQMefs ((3GdbGgQI(B[(3eUQ(B]s [(3O(B. (3f(B]s, 1976)
(3edMb Hg bGfhf GdefGWb GdMQI hdGFMJg hbGfhf GdESJjQGO hGdJUOjQ hdGFMJgs
4
Keywords: (3GdefGWb GdMQIs -- (3bhGfjf hJTQjYGJs; (3GdefGWb GdMQIs