(3GdeQCg GdeSdeI(B((3hMUI eLehYI QSGFd GdLeGYI ef GdYdeGA Gdi GdeQCI GdeSdeI (B) / s - (3eMeO fGUQ GdOjf GdGdHGfis; (3MSjf GdHfGs ([S.N] : (3ecJHI GdSfI ddfTQ hGdJhRjY , s, 1994)
Keywords: (3GdeQCI GdeSdeIs