(3TQM Led GdRLGLj(B:s (3GdTQM GdcHjQ(B/s - (3GdGTHjdj,GHf YUahQs; (3GHh LfGM,UGMHs ((3GdehUd(B[(3GdYQGb(B]:s (3OGQ GdcJH ddWHGYI hGdfTQ,s, 1982)
Keywords: (3GddZI GdYQHjIs -- (3GdfMhs