(3fMh HfGA efGgL GdHOGFd GdGSdGejI ddfXQjGJ hGdGjOhdhLjGJ hGdeaGgje GdZQHjI GdhGaOI GdeWQhMI ai efGgL GdJQHjI hGdKbGaI hGdadSaI (B/ s - (3GfhQ GdLfOis ([S.N] : (3OGQ GdGYJUGe , s, 1989)
Keywords: (3GdGSdGe (B- (3eHGMKs; (3GdGSdGe (B- (3WQb GdJOQjSs