(3GdeaGgje GdQFjSjI ai RQGYI GdNdGjG h GdGfSLI h GdCYVGA ddfHGJ (B/s - (3eMeO, YHO GdeWdH SjO (B.s; (3YeQ, eHTQ UGdM (B.s ((3GdehUd (B:s (3eOjQjI OGQ GdcJH ddWHGYI h GdfTQ,s, 1990)
(3jMJhi Ydi bGFeI HHdjhLQGajI HGdeQGLY (B((3U (B267-296)s
Keywords: (3GdfHGJs -- (3RQGYI GdCfSLI(B.s