(3adSaI GdLeGd(B: (3fTGJgG hJWhQgG (B/ s - (3GejQI Mdei eWQs ([S.N] : (3OGQ GdKbGaI ddfTQ hGdJhRjY , s, 1983)
Keywords: (3GdadSaIs; (3GdadGSaIGdjhfGfjhfs; (3GdadSaI GdMOjKIs; (3gjLds; (3GdadGSaIs; (3GQSWhs; (3GadGWhfs; (3GdLeGd (B- (3afs; (3GdLeGd (B- (3Ydes