(3CSGdjH MeGjI GdfTF ef GdGfMQGa aj GdefgL GdESdGej (B/s - (3GHf SYjO, gTGe Hf YHO GdeMSfs; (3fHgGf, eMeO EHQGgjes (1992)
(3ETQGa (B: (3eMeO EHQGgje fHgGf(B.s
(3HHdjhLQGajI (B: (3hQbI (B279-287.s
(3jTJed Ydi eSJNdU HGddZJjf GdYQHjI hGdEfLdjRjI(B.s
Keywords: (3GdGfMQGa (B((3abg ESdGej(B)s; (3LfGM GdCMOGKs; (3QSGdI LGeYjI (B((3eGLSJjQ(B)s