(3eQLYjGJ GdaYd GdGHOGYi (B: s (3eONd dbQGAI GdaYd ai JLQHI eMehO OQhjT GdTYQjI (B( 1960 - 1970 ) / s - (3egfO eMeO GdTYHis ((3ShQjG (B: s (3OGQ GdjfGHjY ddfTQ hGdJhRjY , s, 2002)
Keywords: (3GdTYQ GdYQHi (B- (3JGQjN hfbOs; (3GdGHOGY GdGOHi hGdafis; (3eMehO OQhjTs; (3GdGHOGY ai GdGOH GdYQHis